Khalili, Yasser; Moghadam, Mohsen Khaleghi The interior inverse boundary value problem for the impulsive Sturm-Liouville operator with the spectral boundary conditions. (English) Zbl 07527960 Comput. Methods Differ. Equ. 10, No. 2, 519-525 (2022). MSC: 34B24 47A10 PDF BibTeX XML Cite \textit{Y. Khalili} and \textit{M. K. Moghadam}, Comput. Methods Differ. Equ. 10, No. 2, 519--525 (2022; Zbl 07527960) Full Text: DOI OpenURL
Miloud Hocine, K. Boundary value matrix problems and Drazin invertible operators. (English) Zbl 07517855 Mat. Stud. 57, No. 1, 16-22 (2022). MSC: 47A10 47B38 PDF BibTeX XML Cite \textit{K. Miloud Hocine}, Mat. Stud. 57, No. 1, 16--22 (2022; Zbl 07517855) Full Text: DOI OpenURL
Eiter, Thomas On the Stokes-type resolvent problem associated with time-periodic flow around a rotating obstacle. (English) Zbl 07514303 J. Math. Fluid Mech. 24, No. 2, Paper No. 52, 17 p. (2022). MSC: 76D07 76U05 47A10 35B10 76D05 35Q30 PDF BibTeX XML Cite \textit{T. Eiter}, J. Math. Fluid Mech. 24, No. 2, Paper No. 52, 17 p. (2022; Zbl 07514303) Full Text: DOI OpenURL
Ben-Artzi, Jonathan; Marletta, Marco; Rösler, Frank Universal algorithms for computing spectra of periodic operators. (English) Zbl 07501298 Numer. Math. 150, No. 3, 719-767 (2022). MSC: 35J10 47B37 35P05 37A10 68Q25 PDF BibTeX XML Cite \textit{J. Ben-Artzi} et al., Numer. Math. 150, No. 3, 719--767 (2022; Zbl 07501298) Full Text: DOI OpenURL
Khalilian, Ozra; Tavani, Masoumeh Najafi Almost weighted composition operators between Banach function algebras. (English) Zbl 07499390 Bull. Iran. Math. Soc. 48, No. 2, 739-755 (2022). MSC: 46J10 46J20 47B48 PDF BibTeX XML Cite \textit{O. Khalilian} and \textit{M. N. Tavani}, Bull. Iran. Math. Soc. 48, No. 2, 739--755 (2022; Zbl 07499390) Full Text: DOI OpenURL
Jollivet, Alexandre; Sharafutdinov, Vladimir An estimate for the Steklov zeta function of a planar domain derived from a first variation formula. (English) Zbl 1485.35422 J. Geom. Anal. 32, No. 5, Paper No. 161, 53 p. (2022). MSC: 35R30 35J25 35P05 PDF BibTeX XML Cite \textit{A. Jollivet} and \textit{V. Sharafutdinov}, J. Geom. Anal. 32, No. 5, Paper No. 161, 53 p. (2022; Zbl 1485.35422) Full Text: DOI arXiv OpenURL
Puri, Rajan; Vainberg, Boris On the critical value of the coupling constant in exterior elliptic problems. (English) Zbl 1485.35164 Appl. Anal. 101, No. 1, 108-117 (2022). MSC: 35J25 35P15 47A10 PDF BibTeX XML Cite \textit{R. Puri} and \textit{B. Vainberg}, Appl. Anal. 101, No. 1, 108--117 (2022; Zbl 1485.35164) Full Text: DOI arXiv OpenURL
Rosa, Benjamin V. Bid credits in simultaneous ascending auctions. (English) Zbl 1483.91100 Games Econ. Behav. 132, 189-203 (2022). MSC: 91B26 PDF BibTeX XML Cite \textit{B. V. Rosa}, Games Econ. Behav. 132, 189--203 (2022; Zbl 1483.91100) Full Text: DOI OpenURL
Gendron, Germain Stability estimates for an inverse Steklov problem in a class of hollow spheres. (English) Zbl 07473138 Asymptotic Anal. 126, No. 3-4, 323-377 (2022). MSC: 35Qxx PDF BibTeX XML Cite \textit{G. Gendron}, Asymptotic Anal. 126, No. 3--4, 323--377 (2022; Zbl 07473138) Full Text: DOI arXiv OpenURL
Choi, Yun Sung; Jung, Mingu; Maestre, Manuel The spectra of Banach algebras of holomorphic functions on polydisk-type domains. (English) Zbl 07471790 J. Geom. Anal. 32, No. 2, Paper No. 43, 15 p. (2022). Reviewer: Pablo Galindo (Burjassot) MSC: 46J15 46E50 46G20 PDF BibTeX XML Cite \textit{Y. S. Choi} et al., J. Geom. Anal. 32, No. 2, Paper No. 43, 15 p. (2022; Zbl 07471790) Full Text: DOI arXiv OpenURL
Zhang, Ran; Yang, Chuan-Fu Uniqueness theorems for the impulsive Dirac operator with discontinuity. (English) Zbl 07457161 Anal. Math. Phys. 12, No. 1, Paper No. 32, 16 p. (2022). Reviewer: Zhaoying Wei (Xi’an) MSC: 34A55 34B24 47E05 PDF BibTeX XML Cite \textit{R. Zhang} and \textit{C.-F. Yang}, Anal. Math. Phys. 12, No. 1, Paper No. 32, 16 p. (2022; Zbl 07457161) Full Text: DOI OpenURL
Zhu, Bin Line spectrum representation for vector processes with application to frequency estimation. (English) Zbl 1481.94064 Automatica 135, Article ID 109948, 9 p. (2022). MSC: 94A12 15B05 93E10 PDF BibTeX XML Cite \textit{B. Zhu}, Automatica 135, Article ID 109948, 9 p. (2022; Zbl 1481.94064) Full Text: DOI arXiv OpenURL
Morgenshtern, Veniamin I. Super-resolution of positive sources on an arbitrarily fine grid. (English) Zbl 07441174 J. Fourier Anal. Appl. 28, No. 1, Paper No. 4, 80 p. (2022). MSC: 65T40 65K10 PDF BibTeX XML Cite \textit{V. I. Morgenshtern}, J. Fourier Anal. Appl. 28, No. 1, Paper No. 4, 80 p. (2022; Zbl 07441174) Full Text: DOI arXiv OpenURL
Akin, Matthew; Bunge, Ryan C.; El-Zanati, Saad I.; Hamilton, Joshua; Kolle, Brittany; Lehmann, Sabrina; Neiburger, Levi On tight 6-cycle decompositions of complete 3-uniform hypergraphs. (English) Zbl 1482.05266 Discrete Math. 345, No. 2, Article ID 112676, 8 p. (2022). Reviewer: Sizhong Zhou (Zhenjiang) MSC: 05C70 05C65 05C50 PDF BibTeX XML Cite \textit{M. Akin} et al., Discrete Math. 345, No. 2, Article ID 112676, 8 p. (2022; Zbl 1482.05266) Full Text: DOI OpenURL
Wang, Zhaoyu; Chen, Meisen; Fan, Engui Long time asymptotics for the focusing nonlinear Schrödinger equation in the solitonic region with the presence of high-order discrete spectrum. (English) Zbl 07413037 J. Math. Anal. Appl. 505, No. 2, Article ID 125635, 34 p. (2022). MSC: 35Q55 35Q41 35Q15 35B40 35C08 35C20 41A60 PDF BibTeX XML Cite \textit{Z. Wang} et al., J. Math. Anal. Appl. 505, No. 2, Article ID 125635, 34 p. (2022; Zbl 07413037) Full Text: DOI arXiv OpenURL
Caratelli, Diego; Palini, Ernesto; Ricci, Paolo Emilio Matrix functions with variable entries via the Dunford-Taylor integral. (English) Zbl 07528534 Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 1-16 (2021). MSC: 15A16 15A09 47A10 PDF BibTeX XML Cite \textit{D. Caratelli} et al., Adv. Stud.: Euro-Tbil. Math. J. 14, No. 4, 1--16 (2021; Zbl 07528534) Full Text: DOI OpenURL
Rădulescu, Vicenţiu D. Low and high perturbations of nonhomogeneous eigenvalue problems with absorption. (English) Zbl 07523895 Rev. Roum. Math. Pures Appl. 66, No. 1, 223-235 (2021). MSC: 35J60 47J10 49R05 58E05 PDF BibTeX XML Cite \textit{V. D. Rădulescu}, Rev. Roum. Math. Pures Appl. 66, No. 1, 223--235 (2021; Zbl 07523895) OpenURL
Durna, Nuh; Türkay, Merve Esra The spectrum of \(q\)-Cesàro matrices on \(c\) and its various spectral decomposition for \(0<q<1\). (English) Zbl 07515556 Oper. Matrices 15, No. 3, 795-813 (2021). MSC: 40H05 40C99 46A35 47A10 PDF BibTeX XML Cite \textit{N. Durna} and \textit{M. E. Türkay}, Oper. Matrices 15, No. 3, 795--813 (2021; Zbl 07515556) Full Text: DOI OpenURL
Zabczyk, Jerzy Controllable systems with vanishing energy. (English) Zbl 1483.93039 Ann. Pol. Math. 127, No. 1-2, 87-98 (2021). MSC: 93B05 93B28 93C20 47A25 PDF BibTeX XML Cite \textit{J. Zabczyk}, Ann. Pol. Math. 127, No. 1--2, 87--98 (2021; Zbl 1483.93039) Full Text: DOI OpenURL
Meier, Christian; Li, Lingfei; Zhang, Gongqiu Markov chain approximation of one-dimensional sticky diffusions. (English) Zbl 1480.65027 Adv. Appl. Probab. 53, No. 2, 335-369 (2021). MSC: 65C40 60J60 65C05 34L10 34L16 PDF BibTeX XML Cite \textit{C. Meier} et al., Adv. Appl. Probab. 53, No. 2, 335--369 (2021; Zbl 1480.65027) Full Text: DOI arXiv OpenURL
Lev, Nir; Liu, Bochen Spectrality of polytopes and equidecomposability by translations. (English) Zbl 07456412 Int. Math. Res. Not. 2021, No. 18, 13867-13891 (2021). Reviewer: Peter McMullen (London) MSC: 52B45 PDF BibTeX XML Cite \textit{N. Lev} and \textit{B. Liu}, Int. Math. Res. Not. 2021, No. 18, 13867--13891 (2021; Zbl 07456412) Full Text: DOI arXiv OpenURL
Soto, Ricardo L.; Julio, Ana I.; Alfaro, Jaime H. Permutative universal realizability. (English) Zbl 1482.15012 Spec. Matrices 9, 66-77 (2021). Reviewer: John D. Dixon (Ottawa) MSC: 15A29 15A18 15A20 PDF BibTeX XML Cite \textit{R. L. Soto} et al., Spec. Matrices 9, 66--77 (2021; Zbl 1482.15012) Full Text: DOI OpenURL
Li, Yingzhou; Yang, Haizhao Interior eigensolver for sparse Hermitian definite matrices based on Zolotarev’s functions. (English) Zbl 07441019 Commun. Math. Sci. 19, No. 4, 1113-1135 (2021). MSC: 65Fxx 15-XX PDF BibTeX XML Cite \textit{Y. Li} and \textit{H. Yang}, Commun. Math. Sci. 19, No. 4, 1113--1135 (2021; Zbl 07441019) Full Text: DOI arXiv OpenURL
Kerivin, Hervé; Wagler, Annegret On superperfection of edge intersection graphs of paths. (English) Zbl 1479.05311 Gentile, Claudio (ed.) et al., Graphs and combinatorial optimization: from theory to applications. Proceedings of the 18th Cologne-Twente workshop on graphs and combinatorial optimization (CTW2020), online, September 14–16, 2020. Cham: Springer. AIRO Springer Ser. 5, 79-91 (2021). MSC: 05C76 05C15 05C90 05C82 PDF BibTeX XML Cite \textit{H. Kerivin} and \textit{A. Wagler}, AIRO Springer Ser. 5, 79--91 (2021; Zbl 1479.05311) Full Text: DOI OpenURL
Morgulis, A.; Ilin, K.; Chernish, A. Laplace’s integrals and stability of the open flows of inviscid incompressible fluid. (English) Zbl 1478.76033 Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 121-142 (2021). MSC: 76E09 76B99 35Q35 PDF BibTeX XML Cite \textit{A. Morgulis} et al., in: Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15--20, 2019. Cham: Birkhäuser. 121--142 (2021; Zbl 1478.76033) Full Text: DOI OpenURL
Papanicolaou, Vassilis G. Periodic Jacobi operators with complex coefficients. (English) Zbl 1482.39027 J. Spectr. Theory 11, No. 2, 781-819 (2021). Reviewer: Roman Šimon Hilscher (Brno) MSC: 39A70 39A12 47A11 47B39 34K08 PDF BibTeX XML Cite \textit{V. G. Papanicolaou}, J. Spectr. Theory 11, No. 2, 781--819 (2021; Zbl 1482.39027) Full Text: DOI arXiv OpenURL
Asante, Seth K.; Dittrich, Bianca; Haggard, Hal M. Discrete gravity dynamics from effective spin foams. (English) Zbl 1482.83042 Classical Quantum Gravity 38, No. 14, Article ID 145023, 41 p. (2021). MSC: 83C45 83C60 83C10 70H45 05C70 81Q20 81S40 PDF BibTeX XML Cite \textit{S. K. Asante} et al., Classical Quantum Gravity 38, No. 14, Article ID 145023, 41 p. (2021; Zbl 1482.83042) Full Text: DOI arXiv OpenURL
Bason, G. L. Applying the solotone inverse method to estimate thermophysical properties of bonds and to locate internal boundaries, including regions of porosity. (English) Zbl 1480.80015 Inverse Probl. Sci. Eng. 29, No. 2, 278-304 (2021). Reviewer: Aleksey Syromyasov (Saransk) MSC: 80A23 80A19 35R30 35P20 35K05 35J25 PDF BibTeX XML Cite \textit{G. L. Bason}, Inverse Probl. Sci. Eng. 29, No. 2, 278--304 (2021; Zbl 1480.80015) Full Text: DOI OpenURL
Smirnov, Yu. G.; Smol’kin, E. Yu.; Snegur, M. O. Numerical study of propagation of nonlinear coupled surface and leaky electromagnetic waves in a circular cylindrical metal-dielectric waveguide. (English. Russian original) Zbl 1478.78066 Comput. Math. Math. Phys. 61, No. 8, 1353-1363 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 8, 1378-1389 (2021). MSC: 78A60 78A50 78A40 78A25 35Q61 34B15 34L16 65L15 65L10 PDF BibTeX XML Cite \textit{Yu. G. Smirnov} et al., Comput. Math. Math. Phys. 61, No. 8, 1353--1363 (2021; Zbl 1478.78066); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 8, 1378--1389 (2021) Full Text: DOI OpenURL
Jiang, Dihua; Zhang, Lei Bessel descents and branching problems. (English) Zbl 1473.11101 Müller, Werner (ed.) et al., Relative trace formulas. Proceedings of the Simons symposium, Schloss Elmau, Germany, April 22–28, 2018. Cham: Springer. Simons Symp., 253-290 (2021). MSC: 11F67 11F70 22E55 11F30 11F66 PDF BibTeX XML Cite \textit{D. Jiang} and \textit{L. Zhang}, in: Relative trace formulas. Proceedings of the Simons symposium, Schloss Elmau, Germany, April 22--28, 2018. Cham: Springer. 253--290 (2021; Zbl 1473.11101) Full Text: DOI arXiv OpenURL
Gutiérrez Jiménez, Nelson; Torba, Sergii M. Analytic approximation of transmutation operators for one-dimensional stationary Dirac operators and applications to solution of initial value and spectral problems. (English) Zbl 1477.34114 J. Math. Anal. Appl. 504, No. 2, Article ID 125392, 34 p. (2021). MSC: 34L40 34L15 34L16 PDF BibTeX XML Cite \textit{N. Gutiérrez Jiménez} and \textit{S. M. Torba}, J. Math. Anal. Appl. 504, No. 2, Article ID 125392, 34 p. (2021; Zbl 1477.34114) Full Text: DOI arXiv OpenURL
Baumann, Gerd Sinc methods for Lévy-Schrödinger equations. (English) Zbl 1476.34015 Beghin, Luisa (ed.) et al., Nonlocal and fractional operators. Selected papers based on the presentations at the international workshop, Rome, Italy, April 12–13, 2019. Cham: Springer. SEMA SIMAI Springer Ser. 26, 23-56 (2021). MSC: 34A08 34L40 34B24 34L15 34L16 26A33 PDF BibTeX XML Cite \textit{G. Baumann}, SEMA SIMAI Springer Ser. 26, 23--56 (2021; Zbl 1476.34015) Full Text: DOI OpenURL
Biyarov, B. N. An inverse problem for the Sturm-Liouville operator. (English. Russian original) Zbl 1476.34080 Math. Notes 110, No. 1, 3-15 (2021); translation from Mat. Zametki 110, No. 1, 3-16 (2021). MSC: 34B24 34A55 34L05 PDF BibTeX XML Cite \textit{B. N. Biyarov}, Math. Notes 110, No. 1, 3--15 (2021; Zbl 1476.34080); translation from Mat. Zametki 110, No. 1, 3--16 (2021) Full Text: DOI arXiv OpenURL
Gin, Craig; Daripa, Prabir Stability results on radial porous media and Hele-Shaw flows with variable viscosity between two moving interfaces. (English) Zbl 1471.76033 IMA J. Appl. Math. 86, No. 2, 294-319 (2021). MSC: 76E17 76S05 76D27 76M22 PDF BibTeX XML Cite \textit{C. Gin} and \textit{P. Daripa}, IMA J. Appl. Math. 86, No. 2, 294--319 (2021; Zbl 1471.76033) Full Text: DOI arXiv OpenURL
Verlan, A. F.; Malachivskyy, P. S.; Pizyur, Ya. V. Solving the problem of interpreting observations using the spline approximation of the scanned function. (English. Ukrainian original) Zbl 07378096 Cybern. Syst. Anal. 57, No. 4, 584-591 (2021); translation from Kibern. Sist. Anal. 57, No. 4, 95-103 (2021). MSC: 65Dxx 41Axx 41-XX PDF BibTeX XML Cite \textit{A. F. Verlan} et al., Cybern. Syst. Anal. 57, No. 4, 584--591 (2021; Zbl 07378096); translation from Kibern. Sist. Anal. 57, No. 4, 95--103 (2021) Full Text: DOI OpenURL
Almenar, Pedro; Jódar, Lucas Estimation of the smallest eigenvalue of an \(n\)th-order linear boundary value problem. (English) Zbl 1478.34024 Math. Methods Appl. Sci. 44, No. 6, 4491-4514 (2021). Reviewer: Gang Meng (Beijing) MSC: 34B05 34B09 34B27 34L15 34L16 47A15 47A30 47B65 47N20 PDF BibTeX XML Cite \textit{P. Almenar} and \textit{L. Jódar}, Math. Methods Appl. Sci. 44, No. 6, 4491--4514 (2021; Zbl 1478.34024) Full Text: DOI OpenURL
Nguyen, Hoai-Minh; Nguyen, Quoc-Hung The Weyl law of transmission eigenvalues and the completeness of generalized transmission eigenfunctions. (English) Zbl 07373401 J. Funct. Anal. 281, No. 8, Article ID 109146, 37 p. (2021). MSC: 47A10 47A40 35A01 35A15 78A25 PDF BibTeX XML Cite \textit{H.-M. Nguyen} and \textit{Q.-H. Nguyen}, J. Funct. Anal. 281, No. 8, Article ID 109146, 37 p. (2021; Zbl 07373401) Full Text: DOI arXiv OpenURL
Adams, Peter; El-Zanati, Saad I.; Odabaşi, Uğur; Wannasit, Wannasiri The spectrum problem for the connected cubic graphs of order 10. (English) Zbl 1468.05141 Discuss. Math., Graph Theory 41, No. 4, 963-980 (2021). MSC: 05C50 05C70 PDF BibTeX XML Cite \textit{P. Adams} et al., Discuss. Math., Graph Theory 41, No. 4, 963--980 (2021; Zbl 1468.05141) Full Text: DOI OpenURL
Jollivet, Alexandre Convexity properties of the normalized Steklov zeta function of a planar domain. (English) Zbl 1469.35161 J. Inverse Ill-Posed Probl. 29, No. 3, 319-337 (2021). MSC: 35P20 35P15 35R30 35J25 PDF BibTeX XML Cite \textit{A. Jollivet}, J. Inverse Ill-Posed Probl. 29, No. 3, 319--337 (2021; Zbl 1469.35161) Full Text: DOI OpenURL
Gasiński, Leszek; Papageorgiou, Nikolaos S. Eigenvalue problems and their perturbations for the weighted \((p,q)\)-Laplacian. (English) Zbl 1479.35387 Commun. Nonlinear Sci. Numer. Simul. 101, Article ID 105887, 27 p. (2021). Reviewer: Said El Manouni (Berlin) MSC: 35J60 35J92 PDF BibTeX XML Cite \textit{L. Gasiński} and \textit{N. S. Papageorgiou}, Commun. Nonlinear Sci. Numer. Simul. 101, Article ID 105887, 27 p. (2021; Zbl 1479.35387) Full Text: DOI OpenURL
Smolkin, E.; Moskaleva, M. A. Normal waves in an open anisotropic regular waveguide of arbitrary cross section. (English) Zbl 1469.78025 Lobachevskii J. Math. 42, No. 6, 1453-1464 (2021). MSC: 78A50 78A40 35P30 35Q60 PDF BibTeX XML Cite \textit{E. Smolkin} and \textit{M. A. Moskaleva}, Lobachevskii J. Math. 42, No. 6, 1453--1464 (2021; Zbl 1469.78025) Full Text: DOI OpenURL
Smirnov, Yury On the completeness of normal waves in an inhomogeneous partially shielded dielectric layer. (English) Zbl 1469.78003 Lobachevskii J. Math. 42, No. 6, 1445-1452 (2021). MSC: 78A40 35P99 35A01 35Q61 PDF BibTeX XML Cite \textit{Y. Smirnov}, Lobachevskii J. Math. 42, No. 6, 1445--1452 (2021; Zbl 1469.78003) Full Text: DOI OpenURL
Shestopalov, Yu. V.; Martynova, V. Yu. Mathematical theory of surface waves in a lossy inhomogeneous dielectric waveguide of arbitrary cross section. (English) Zbl 1469.78024 Lobachevskii J. Math. 42, No. 6, 1419-1430 (2021). MSC: 78A50 35P30 35Q61 PDF BibTeX XML Cite \textit{Yu. V. Shestopalov} and \textit{V. Yu. Martynova}, Lobachevskii J. Math. 42, No. 6, 1419--1430 (2021; Zbl 1469.78024) Full Text: DOI OpenURL
Zelenko, Leonid Conditions for discreteness of the spectrum to Schrödinger operator via non-increasing rearrangement, Lagrangian relaxation and perturbations. (English) Zbl 07367385 Integral Equations Oper. Theory 93, No. 3, Paper No. 37, 42 p. (2021). Reviewer: Miyeon Kwon (Platteville) MSC: 47F05 47B25 47D08 35P05 81Q10 90C10 90C27 91A12 PDF BibTeX XML Cite \textit{L. Zelenko}, Integral Equations Oper. Theory 93, No. 3, Paper No. 37, 42 p. (2021; Zbl 07367385) Full Text: DOI arXiv OpenURL
Fraser, Jonathan M. On Hölder solutions to the spiral winding problem. (English) Zbl 1468.28005 Nonlinearity 34, No. 5, 3251-3270 (2021). Reviewer: Jörg Neunhäuserer (Goslar) MSC: 28A80 26A16 28A78 34C05 37C10 37C45 PDF BibTeX XML Cite \textit{J. M. Fraser}, Nonlinearity 34, No. 5, 3251--3270 (2021; Zbl 1468.28005) Full Text: DOI arXiv OpenURL
Daudé, Thierry; Kamran, Niky; Nicoleau, François Stability in the inverse Steklov problem on warped product Riemannian manifolds. (English) Zbl 1460.81108 J. Geom. Anal. 31, No. 2, 1821-1854 (2021). MSC: 81U40 35P25 58J50 PDF BibTeX XML Cite \textit{T. Daudé} et al., J. Geom. Anal. 31, No. 2, 1821--1854 (2021; Zbl 1460.81108) Full Text: DOI arXiv OpenURL
Guillemin, Victor; Wang, Zuoqin Inverse spectral results for non-abelian group actions. (English) Zbl 1479.35272 Indag. Math., New Ser. 32, No. 1, 86-100 (2021). Reviewer: Daniel Beltiţă (Bucureşti) MSC: 35J10 58J50 PDF BibTeX XML Cite \textit{V. Guillemin} and \textit{Z. Wang}, Indag. Math., New Ser. 32, No. 1, 86--100 (2021; Zbl 1479.35272) Full Text: DOI arXiv OpenURL
Doyle, James F. Wave propagation in structures. 3rd revised, updated and augmented edition. (English) Zbl 1456.74076 Mechanical Engineering Series. Cham: Springer (ISBN 978-3-030-59678-1/hbk; 978-3-030-59679-8/ebook). xviii, 421 p. (2021). MSC: 74J10 74H45 65T50 74-02 74S99 35P05 74S05 PDF BibTeX XML Cite \textit{J. F. Doyle}, Wave propagation in structures. 3rd revised, updated and augmented edition. Cham: Springer (2021; Zbl 1456.74076) Full Text: DOI OpenURL
Smolkin, Eugene; Smirnov, Yury Mathematical theory of normal waves in an open metal-dielectric regular waveguide of arbitrary cross section. (English) Zbl 1476.78009 Math. Model. Anal. 25, No. 3, 391-408 (2020). MSC: 78A50 35A08 35P30 35Q60 PDF BibTeX XML Cite \textit{E. Smolkin} and \textit{Y. Smirnov}, Math. Model. Anal. 25, No. 3, 391--408 (2020; Zbl 1476.78009) Full Text: DOI OpenURL
Bingelė, Kristina; Bankauskienė, Agnė; Štikonas, Artūras Investigation of spectrum curves for a Sturm-Liouville problem with two-point nonlocal boundary conditions. (English) Zbl 1476.34079 Math. Model. Anal. 25, No. 1, 53-70 (2020). MSC: 34B24 34B10 PDF BibTeX XML Cite \textit{K. Bingelė} et al., Math. Model. Anal. 25, No. 1, 53--70 (2020; Zbl 1476.34079) Full Text: DOI OpenURL
Sarmah, Nilakshi; Tiwari, Rajiv Dynamic analysis and identification of multiple fault parameters in a cracked rotor system equipped with active magnetic bearings: a physical model based approach. (English) Zbl 1466.74021 Inverse Probl. Sci. Eng. 28, No. 8, 1103-1134 (2020). MSC: 74H75 74R10 74H50 74F15 PDF BibTeX XML Cite \textit{N. Sarmah} and \textit{R. Tiwari}, Inverse Probl. Sci. Eng. 28, No. 8, 1103--1134 (2020; Zbl 1466.74021) Full Text: DOI OpenURL
Kopczyński, Eryk Axiomatizing rectangular grids with no extra non-unary relations. (English) Zbl 07350046 Fundam. Inform. 176, No. 2, 129-138 (2020). MSC: 68-XX PDF BibTeX XML Cite \textit{E. Kopczyński}, Fundam. Inform. 176, No. 2, 129--138 (2020; Zbl 07350046) Full Text: DOI arXiv OpenURL
Kang, Hao; Huo, Xi; Ruan, Shigui Nonlinear physiologically structured population models with two internal variables. (English) Zbl 1464.35367 J. Nonlinear Sci. 30, No. 6, 2847-2884 (2020). MSC: 35Q92 92D25 92D30 35L04 35B35 35A01 47A10 PDF BibTeX XML Cite \textit{H. Kang} et al., J. Nonlinear Sci. 30, No. 6, 2847--2884 (2020; Zbl 1464.35367) Full Text: DOI OpenURL
Tinyukova, Tat’yana Sergeevna; Chuburin, Yuriĭ Pavlovich Investigation of eigenvalues and scattering problem for the Bogoliubov-de Gennes Hamiltonian near the superconducting gap edge. (Russian. English summary) Zbl 1479.81024 Vestn. Udmurt. Univ., Mat. Mekh. Komp’yut. Nauki 30, No. 2, 259-269 (2020). MSC: 81Q10 81Q15 47A10 47A40 PDF BibTeX XML Cite \textit{T. S. Tinyukova} and \textit{Y. P. Chuburin}, Vestn. Udmurt. Univ., Mat. Mekh. Komp'yut. Nauki 30, No. 2, 259--269 (2020; Zbl 1479.81024) Full Text: DOI MNR OpenURL
Bruk, Vladislav Moiseevich On self-adjoint and invertible linear relations generated by integral equations. (English) Zbl 07329540 Bul. Acad. Științe Repub. Mold., Mat. 2020, No. 1(92), 106-121 (2020). MSC: 47A06 47A10 47A56 45N05 PDF BibTeX XML Cite \textit{V. M. Bruk}, Bul. Acad. Științe Repub. Mold., Mat. 2020, No. 1(92), 106--121 (2020; Zbl 07329540) Full Text: Link OpenURL
Kanguzhin, Baltabek Esmatovich; Tulenov, Kanat Serikovich Singular perturbations of Laplace operator and their resolvents. (English) Zbl 1460.35082 Complex Var. Elliptic Equ. 65, No. 9, 1433-1444 (2020). MSC: 35J05 35J25 35P99 PDF BibTeX XML Cite \textit{B. E. Kanguzhin} and \textit{K. S. Tulenov}, Complex Var. Elliptic Equ. 65, No. 9, 1433--1444 (2020; Zbl 1460.35082) Full Text: DOI arXiv OpenURL
Derkach, Volodymyr; Hassi, Seppo; Malamud, Mark Generalized boundary triples. I: Some classes of isometric and unitary boundary pairs and realization problems for subclasses of Nevanlinna functions. (English) Zbl 07317208 Math. Nachr. 293, No. 7, 1278-1327 (2020). MSC: 47A10 47B25 47A20 47A48 47A56 47B32 PDF BibTeX XML Cite \textit{V. Derkach} et al., Math. Nachr. 293, No. 7, 1278--1327 (2020; Zbl 07317208) Full Text: DOI OpenURL
Nazarov, Sergei A.; Popoff, Nicolas; Taskinen, Jari Plummeting and blinking eigenvalues of the Robin Laplacian in a cuspidal domain. (English) Zbl 1459.35300 Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 6, 2871-2893 (2020). MSC: 35P15 35J25 PDF BibTeX XML Cite \textit{S. A. Nazarov} et al., Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 6, 2871--2893 (2020; Zbl 1459.35300) Full Text: DOI arXiv OpenURL
Golla, Ramesh; Osaka, Hiroyuki Linear maps preserving \(\mathcal{AN} \)-operators. (English) Zbl 1458.15047 Bull. Korean Math. Soc. 57, No. 4, 831-838 (2020). Reviewer: Abdellatif Bourhim (Syracuse) MSC: 15A86 47B49 47B07 47B48 47A10 PDF BibTeX XML Cite \textit{R. Golla} and \textit{H. Osaka}, Bull. Korean Math. Soc. 57, No. 4, 831--838 (2020; Zbl 1458.15047) Full Text: DOI OpenURL
Groot, Koen J.; Schuttelaars, Henk M. Accurate numerical approximation of the absolute stability of unbounded flows. (English) Zbl 1453.76047 Physica D 402, Article ID 132224, 15 p. (2020). MSC: 76E09 76R50 65N25 PDF BibTeX XML Cite \textit{K. J. Groot} and \textit{H. M. Schuttelaars}, Physica D 402, Article ID 132224, 15 p. (2020; Zbl 1453.76047) Full Text: DOI OpenURL
Sadabad, Mahnaz Kashfi; Akbarfam, Aliasghar Jodayree; Shiri, Babak A numerical study of eigenvalues and eigenfunctions of fractional Sturm-Liouville problems via Laplace transform. (English) Zbl 1459.34191 Indian J. Pure Appl. Math. 51, No. 3, 857-868 (2020). MSC: 34L16 34A08 34B24 44A10 PDF BibTeX XML Cite \textit{M. K. Sadabad} et al., Indian J. Pure Appl. Math. 51, No. 3, 857--868 (2020; Zbl 1459.34191) Full Text: DOI OpenURL
Akhtyamov, Azamat Mukhtarovich On the finite spectrum of three-point boundary value problems. (Russian. English summary) Zbl 1458.34040 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat. Model. Program. 13, No. 2, 130-135 (2020). MSC: 34B09 34L05 34B10 PDF BibTeX XML Cite \textit{A. M. Akhtyamov}, Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat. Model. Program. 13, No. 2, 130--135 (2020; Zbl 1458.34040) Full Text: DOI MNR OpenURL
Levitina, T. V. Computation of eigenfrequencies of an acoustic medium in a prolate spheroid by a modified Abramov method. (English. Russian original) Zbl 1455.35060 Comput. Math. Math. Phys. 60, No. 10, 1642-1655 (2020); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 10, 1697-1710 (2020). Reviewer: Calin Ioan Gheorghiu (Cluj-Napoca) MSC: 35J05 34L10 34L15 34L16 34B24 65L10 PDF BibTeX XML Cite \textit{T. V. Levitina}, Comput. Math. Math. Phys. 60, No. 10, 1642--1655 (2020; Zbl 1455.35060); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 10, 1697--1710 (2020) Full Text: DOI OpenURL
Smirnov, Yu.; Smolkin, E.; Snegur, M. Mathematical theory of normal waves in an anisotropic rod. (English) Zbl 1450.78008 Lobachevskii J. Math. 41, No. 7, 1404-1415 (2020). MSC: 78A50 78A40 78A25 78M30 65N25 35P15 35Q60 PDF BibTeX XML Cite \textit{Yu. Smirnov} et al., Lobachevskii J. Math. 41, No. 7, 1404--1415 (2020; Zbl 1450.78008) Full Text: DOI OpenURL
Escassut, Alain Survey on the Kakutani problem in \( p \)-adic analysis. II. (English) Zbl 1463.12005 Sarajevo J. Math. 16(29), No. 1, 55-70 (2020). MSC: 12J25 46S10 PDF BibTeX XML Cite \textit{A. Escassut}, Sarajevo J. Math. 16(29), No. 1, 55--70 (2020; Zbl 1463.12005) Full Text: DOI OpenURL
Liu, Fang; Luo, Hua; Dai, Guowei Global bifurcation and nodal solutions for homogeneous Kirchhoff type equations. (English) Zbl 1463.34080 Electron. J. Qual. Theory Differ. Equ. 2020, Paper No. 29, 13 p. (2020). MSC: 34B09 34C23 34L05 PDF BibTeX XML Cite \textit{F. Liu} et al., Electron. J. Qual. Theory Differ. Equ. 2020, Paper No. 29, 13 p. (2020; Zbl 1463.34080) Full Text: DOI OpenURL
Tolksdorf, Patrick The Stokes resolvent problem: optimal pressure estimates and remarks on resolvent estimates in convex domains. (English) Zbl 1451.35140 Calc. Var. Partial Differ. Equ. 59, No. 5, Paper No. 154, 40 p. (2020). Reviewer: Dinghuai Wang (Wuhu) MSC: 35Q35 47A10 42B37 35D30 35B65 76D07 PDF BibTeX XML Cite \textit{P. Tolksdorf}, Calc. Var. Partial Differ. Equ. 59, No. 5, Paper No. 154, 40 p. (2020; Zbl 1451.35140) Full Text: DOI arXiv OpenURL
Dai, Meifeng; Zhu, Jie; Huang, Fang; Li, Yin; Zhu, Linhe; Su, Weiyi Coherence analysis for iterated line graphs of multi-subdivision graph. (English) Zbl 1441.05206 Fractals 28, No. 4, Article ID 2050067, 13 p. (2020). MSC: 05C82 05C76 PDF BibTeX XML Cite \textit{M. Dai} et al., Fractals 28, No. 4, Article ID 2050067, 13 p. (2020; Zbl 1441.05206) Full Text: DOI OpenURL
Khalili, Yasser; Kadkhoda, Nematollah; Baleanu, Dumitru On the determination of the impulsive Sturm-Liouville operator with the eigenparameter-dependent boundary conditions. (English) Zbl 1452.34030 Math. Methods Appl. Sci. 43, No. 12, 7143-7151 (2020). Reviewer: Namig Guliyev (Baku) MSC: 34A55 34B24 47A10 34B37 PDF BibTeX XML Cite \textit{Y. Khalili} et al., Math. Methods Appl. Sci. 43, No. 12, 7143--7151 (2020; Zbl 1452.34030) Full Text: DOI OpenURL
Smolkin, E. Yu.; Snegur, M. O. Discreteness of the leaky wave spectrum of an open inhomogeneous metal-dielectric circular-section waveguide. (English. Russian original) Zbl 1448.35495 Differ. Equ. 56, No. 8, 1072-1080 (2020); translation from Differ. Uravn. 56, No. 8, 1095-1102 (2020). MSC: 35Q60 78A50 35A15 35P15 PDF BibTeX XML Cite \textit{E. Yu. Smolkin} and \textit{M. O. Snegur}, Differ. Equ. 56, No. 8, 1072--1080 (2020; Zbl 1448.35495); translation from Differ. Uravn. 56, No. 8, 1095--1102 (2020) Full Text: DOI OpenURL
Tinyukova, T. S.; Chuburin, Yu. P. The role of Majorana-like bound states in the Andreev reflection and the Josephson effect in the case of a topological insulator. (English. Russian original) Zbl 1445.81024 Theor. Math. Phys. 202, No. 1, 72-88 (2020); translation from Teor. Mat. Fiz. 202, No. 1, 81-97 (2020). MSC: 81Q10 35P05 81U05 82D55 82D20 PDF BibTeX XML Cite \textit{T. S. Tinyukova} and \textit{Yu. P. Chuburin}, Theor. Math. Phys. 202, No. 1, 72--88 (2020; Zbl 1445.81024); translation from Teor. Mat. Fiz. 202, No. 1, 81--97 (2020) Full Text: DOI OpenURL
Voronov, B. L. Verification of spectral analysis of a self-adjoint differential operator “following Landau and Lifshitz” by means of its Green function. (English. Russian original) Zbl 1479.34135 Proc. Steklov Inst. Math. 309, 299-316 (2020); translation from Tr. Mat. Inst. Steklova 309, 320-337 (2020). Reviewer: Natalia Bondarenko (Saratov) MSC: 34L05 34L40 47E05 34L10 34B27 PDF BibTeX XML Cite \textit{B. L. Voronov}, Proc. Steklov Inst. Math. 309, 299--316 (2020; Zbl 1479.34135); translation from Tr. Mat. Inst. Steklova 309, 320--337 (2020) Full Text: DOI OpenURL
Gergelits, Tomáš; Nielsen, Bjørn Fredrik; Strakoš, Zdeněk Generalized spectrum of second order differential operators. (English) Zbl 1452.65066 SIAM J. Numer. Anal. 58, No. 4, 2193-2211 (2020). MSC: 65F15 65F08 65N22 35J25 35P05 PDF BibTeX XML Cite \textit{T. Gergelits} et al., SIAM J. Numer. Anal. 58, No. 4, 2193--2211 (2020; Zbl 1452.65066) Full Text: DOI arXiv OpenURL
Prikhod’ko, Aleksandr A. On ergodic flows with simple Lebesgue spectrum. (English. Russian original) Zbl 1448.37002 Sb. Math. 211, No. 4, 594-615 (2020); translation from Mat. Sb. 211, No. 4, 123-144 (2020). MSC: 37A10 37A15 37A44 28D10 PDF BibTeX XML Cite \textit{A. A. Prikhod'ko}, Sb. Math. 211, No. 4, 594--615 (2020; Zbl 1448.37002); translation from Mat. Sb. 211, No. 4, 123--144 (2020) Full Text: DOI OpenURL
Möller, Manfred Minimality of eigenfunctions and associated functions of ordinary differential operators. (English) Zbl 07225065 Adv. Oper. Theory 5, No. 3, 1014-1025 (2020). MSC: 47A10 47E05 34B09 34B24 34L10 PDF BibTeX XML Cite \textit{M. Möller}, Adv. Oper. Theory 5, No. 3, 1014--1025 (2020; Zbl 07225065) Full Text: DOI OpenURL
Pavlenko, V. N.; Potapov, D. K. On a class of elliptic boundary-value problems with parameter and discontinuous non-linearity. (English. Russian original) Zbl 1445.35149 Izv. Math. 84, No. 3, 592-607 (2020); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 84, No. 3, 168-184 (2020). MSC: 35J25 35J60 35P30 PDF BibTeX XML Cite \textit{V. N. Pavlenko} and \textit{D. K. Potapov}, Izv. Math. 84, No. 3, 592--607 (2020; Zbl 1445.35149); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 84, No. 3, 168--184 (2020) Full Text: DOI OpenURL
Babiarz, Artur; Banshchikova, Irina; Czornik, Adam; Makarov, Evgeniĭ; Niezabitowski, Michał; Popova, Svetlana Assignability of Lyapunov spectrum for discrete linear time-varying systems. (English) Zbl 1446.93009 Bohner, Martin (ed.) et al., Difference equations and discrete dynamical systems with applications. ICDEA 24, Dresden, Germany, May 21–25, 2018. Proceedings of the 24th international conference on difference equations and applications. Cham: Springer. Springer Proc. Math. Stat. 312, 133-147 (2020). MSC: 93B03 93B05 93B55 93B52 93C55 93C05 PDF BibTeX XML Cite \textit{A. Babiarz} et al., Springer Proc. Math. Stat. 312, 133--147 (2020; Zbl 1446.93009) Full Text: DOI OpenURL
Mamontov, A. S. On periodic groups isospectral to \(A_7\). (English. Russian original) Zbl 1460.20007 Sib. Math. J. 61, No. 1, 109-117 (2020); translation from Sib. Mat. Zh. 61, No. 1, 137-147 (2020). Reviewer: Enrico Jabara (Venezia) MSC: 20F50 20E25 20D06 PDF BibTeX XML Cite \textit{A. S. Mamontov}, Sib. Math. J. 61, No. 1, 109--117 (2020; Zbl 1460.20007); translation from Sib. Mat. Zh. 61, No. 1, 137--147 (2020) Full Text: DOI arXiv OpenURL
Bertola, Marco; Blackstone, Elliot; Katsevich, Alexander; Tovbis, Alexander Diagonalization of the finite Hilbert transform on two adjacent intervals: the Riemann-Hilbert approach. (English) Zbl 1452.44004 Anal. Math. Phys. 10, No. 3, Paper No. 27, 59 p. (2020). MSC: 44A15 47A10 PDF BibTeX XML Cite \textit{M. Bertola} et al., Anal. Math. Phys. 10, No. 3, Paper No. 27, 59 p. (2020; Zbl 1452.44004) Full Text: DOI arXiv OpenURL
Gendron, Germain Uniqueness results in the inverse spectral Steklov problem. (English) Zbl 1441.58008 Inverse Probl. Imaging 14, No. 4, 631-664 (2020). Reviewer: Ahmed Lesfari (El Jadida) MSC: 58C40 58J53 35P20 30D35 PDF BibTeX XML Cite \textit{G. Gendron}, Inverse Probl. Imaging 14, No. 4, 631--664 (2020; Zbl 1441.58008) Full Text: DOI arXiv OpenURL
Nazari, A. M.; Mashayekhi, A.; Nezami, A. On the inverse eigenvalue problem of symmetric nonnegative matrices. (English) Zbl 1452.15008 Math. Sci., Springer 14, No. 1, 11-19 (2020). MSC: 15A29 15A18 PDF BibTeX XML Cite \textit{A. M. Nazari} et al., Math. Sci., Springer 14, No. 1, 11--19 (2020; Zbl 1452.15008) Full Text: DOI OpenURL
Ma, Ruyun Connected component of positive solutions for singular superlinear semi-positone problems. (English) Zbl 1453.34034 Topol. Methods Nonlinear Anal. 55, No. 1, 51-62 (2020). Reviewer: Smail Djebali (Algiers) MSC: 34B18 34B16 34B24 34C23 47H10 34B09 PDF BibTeX XML Cite \textit{R. Ma}, Topol. Methods Nonlinear Anal. 55, No. 1, 51--62 (2020; Zbl 1453.34034) Full Text: DOI Euclid OpenURL
Gnacik, Michał; Kania, Tomasz Inverse problems for symmetric doubly stochastic matrices whose Suleĭmanova spectra are bounded below by 1/2. (English) Zbl 1436.65042 Linear Algebra Appl. 592, 175-187 (2020). MSC: 65F18 15A18 15B51 PDF BibTeX XML Cite \textit{M. Gnacik} and \textit{T. Kania}, Linear Algebra Appl. 592, 175--187 (2020; Zbl 1436.65042) Full Text: DOI arXiv OpenURL
Ponce, Rodrigo Asymptotic behavior of mild solutions to fractional Cauchy problems in Banach spaces. (English) Zbl 07187434 Appl. Math. Lett. 105, Article ID 106322, 9 p. (2020). Reviewer: Garik Petrosyan (Voronezh) MSC: 47A10 47D09 PDF BibTeX XML Cite \textit{R. Ponce}, Appl. Math. Lett. 105, Article ID 106322, 9 p. (2020; Zbl 07187434) Full Text: DOI OpenURL
Ban, Jung-Chao; Chang, Chih-Hung; Huang, Nai-Zhu Entropy bifurcation of neural networks on Cayley trees. (English) Zbl 1436.37008 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 1, Article ID 2050015, 13 p. (2020). MSC: 37A35 37B10 92B20 05C05 PDF BibTeX XML Cite \textit{J.-C. Ban} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 1, Article ID 2050015, 13 p. (2020; Zbl 1436.37008) Full Text: DOI arXiv OpenURL
Voĭtitskiĭ, Viktor Ivanovich; Kopachevskiĭ, Nikolaĭ Dmitrievich On small oscillations of three joined pendulums with cavities filled with homogeneous ideal fluids. (Russian. English summary) Zbl 1434.70027 Sib. Èlektron. Mat. Izv. 17, 260-299 (2020). MSC: 70E55 35M33 PDF BibTeX XML Cite \textit{V. I. Voĭtitskiĭ} and \textit{N. D. Kopachevskiĭ}, Sib. Èlektron. Mat. Izv. 17, 260--299 (2020; Zbl 1434.70027) Full Text: DOI OpenURL
Göhmann, Frank; Kozlowski, Karol K.; Suzuki, Junji High-temperature analysis of the transverse dynamical two-point correlation function of the XX quantum-spin chain. (English) Zbl 1439.82026 J. Math. Phys. 61, No. 1, 013301, 29 p. (2020). Reviewer: Piotr Garbaczewski (Opole) MSC: 82C20 45P05 81T20 47A10 35Q15 PDF BibTeX XML Cite \textit{F. Göhmann} et al., J. Math. Phys. 61, No. 1, 013301, 29 p. (2020; Zbl 1439.82026) Full Text: DOI arXiv OpenURL
Tong, Leilei; Tan, Zhong; Xu, Qiuju Decay estimates of solutions to the bipolar compressible Euler-Poisson system in \(\mathbb{R}^3 \). (English) Zbl 1435.35067 Z. Angew. Math. Phys. 71, No. 1, Paper No. 19, 17 p. (2020). MSC: 35B40 35Q35 76W05 PDF BibTeX XML Cite \textit{L. Tong} et al., Z. Angew. Math. Phys. 71, No. 1, Paper No. 19, 17 p. (2020; Zbl 1435.35067) Full Text: DOI OpenURL
Castañeda, Álvaro; Robledo, Gonzalo A spectral dichotomy version of the nonautonomous Markus-Yamabe conjecture. (English) Zbl 1436.34057 J. Differ. Equations 268, No. 8, 4544-4554 (2020). Reviewer: Alexander O. Ignatyev (Donetsk) MSC: 34D09 37C60 34D20 PDF BibTeX XML Cite \textit{Á. Castañeda} and \textit{G. Robledo}, J. Differ. Equations 268, No. 8, 4544--4554 (2020; Zbl 1436.34057) Full Text: DOI arXiv OpenURL
Liu, Jingbo; Courtade, Thomas A.; Cuff, Paul; Verdú, Sergio Smoothing Brascamp-Lieb inequalities and strong converses of coding theorems. (English) Zbl 1434.94049 IEEE Trans. Inf. Theory 66, No. 2, 704-721 (2020). MSC: 94A24 94A29 PDF BibTeX XML Cite \textit{J. Liu} et al., IEEE Trans. Inf. Theory 66, No. 2, 704--721 (2020; Zbl 1434.94049) Full Text: DOI OpenURL
Mebirouk, AbdelMouemin; Bouheroum-Mentri, Sabria; Aceto, Lidia Approximation of eigenvalues of Sturm-Liouville problems defined on a semi-infinite domain. (English) Zbl 1433.65139 Appl. Math. Comput. 369, Article ID 124823, 10 p. (2020). MSC: 65L12 65L10 34B40 65L15 34B05 34L16 34B24 PDF BibTeX XML Cite \textit{A. Mebirouk} et al., Appl. Math. Comput. 369, Article ID 124823, 10 p. (2020; Zbl 1433.65139) Full Text: DOI OpenURL
Storn, Johannes Computation of the LBB constant for the Stokes equation with a least-squares finite element method. (English) Zbl 1437.76024 SIAM J. Numer. Anal. 58, No. 1, 86-108 (2020). Reviewer: Noureddine Daili (Sétif) MSC: 76M10 76D07 65N12 65N25 65N30 35Q30 PDF BibTeX XML Cite \textit{J. Storn}, SIAM J. Numer. Anal. 58, No. 1, 86--108 (2020; Zbl 1437.76024) Full Text: DOI OpenURL
Smirnov, Yury; Smolkin, Eugene Eigenwaves in a lossy metal-dielectric waveguide. (English) Zbl 1433.78032 Appl. Anal. 99, No. 1, 1-12 (2020). MSC: 78M30 47A10 78A50 35P10 PDF BibTeX XML Cite \textit{Y. Smirnov} and \textit{E. Smolkin}, Appl. Anal. 99, No. 1, 1--12 (2020; Zbl 1433.78032) Full Text: DOI OpenURL
Yildirim, Merve Esra The spectrum and fine spectrum of \(q\)-Cesàro matrices with \(0 < q < 1\) on \(c_0\). (English) Zbl 1444.40005 Numer. Funct. Anal. Optim. 41, No. 3, 361-377 (2020). MSC: 40H05 40C99 46A35 47A10 PDF BibTeX XML Cite \textit{M. E. Yildirim}, Numer. Funct. Anal. Optim. 41, No. 3, 361--377 (2020; Zbl 1444.40005) Full Text: DOI OpenURL
Stuart, C. A. A critically degenerate elliptic Dirichlet problem, spectral theory and bifurcation. (English) Zbl 1473.35239 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 190, Article ID 111620, 84 p. (2020). MSC: 35J60 35J70 35J25 35P05 47J15 PDF BibTeX XML Cite \textit{C. A. Stuart}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 190, Article ID 111620, 84 p. (2020; Zbl 1473.35239) Full Text: DOI OpenURL
Zelenko, Leonid Conditions of discreteness of the spectrum for Schrödinger operator and some optimization problems for capacity and measures. (English) Zbl 07526304 Appl. Anal. Optim. 3, No. 2, 281-306 (2019); erratum ibid. 5, No. 3, 401 (2021). MSC: 47F05 47B25 81Q10 90C10 90C27 91A12 PDF BibTeX XML Cite \textit{L. Zelenko}, Appl. Anal. Optim. 3, No. 2, 281--306 (2019; Zbl 07526304) Full Text: Link OpenURL
Shubov, Marianna A. Location of eigenmodes of Euler-Bernoulli beam model under fully non-dissipative boundary conditions. (English) Zbl 1472.74134 Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 475, No. 2231, Article ID 20190544, 20 p. (2019). MSC: 74K10 35Q74 PDF BibTeX XML Cite \textit{M. A. Shubov}, Proc. R. Soc. Lond., A, Math. Phys. Eng. Sci. 475, No. 2231, Article ID 20190544, 20 p. (2019; Zbl 1472.74134) Full Text: DOI OpenURL
Liu, Yixuan; Shi, Guoliang; Yan, Jun An inverse problem for non-selfadjoint Sturm-Liouville operator with discontinuity conditions inside a finite interval. (English) Zbl 1460.34026 Inverse Probl. Sci. Eng. 27, No. 3, 407-421 (2019). MSC: 34A55 34B20 34B24 65L09 PDF BibTeX XML Cite \textit{Y. Liu} et al., Inverse Probl. Sci. Eng. 27, No. 3, 407--421 (2019; Zbl 1460.34026) Full Text: DOI OpenURL
Blokhin, A. M.; Tkachev, D. L. Stability of Poiseuille-type flows for an MHD model of an incompressible polymeric fluid. (English. Russian original) Zbl 1457.76072 Fluid Dyn. 54, No. 8, 1051-1058 (2019); translation from Prikl. Mat. Mekh. 83, No. 5-6, 779-789 (2019). MSC: 76E05 76W05 76A10 PDF BibTeX XML Cite \textit{A. M. Blokhin} and \textit{D. L. Tkachev}, Fluid Dyn. 54, No. 8, 1051--1058 (2019; Zbl 1457.76072); translation from Prikl. Mat. Mekh. 83, No. 5--6, 779--789 (2019) Full Text: DOI OpenURL
Kadchenko, S. I.; Zakirova, G. A.; Ryazanova, L. S.; Torshina, O. A. Calculation of discrete semi-bounded operators’ eigenvalues with large numbers. (English) Zbl 07296540 Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 11, No. 1, 10-15 (2019). MSC: 47A10 PDF BibTeX XML Cite \textit{S. I. Kadchenko} et al., Vestn. Yuzhno-Ural. Gos. Univ., Ser. Mat., Mekh., Fiz. 11, No. 1, 10--15 (2019; Zbl 07296540) Full Text: DOI MNR OpenURL