Malamud, M. M. On the Birman problem in the theory of nonnegative symmetric operators with compact inverse. (English. Russian original) Zbl 07786662 Funct. Anal. Appl. 57, No. 2, 173-177 (2023); translation from Funkts. Anal. Prilozh. 57, No. 2, 111-116 (2023). MSC: 47-XX 35J10 PDFBibTeX XMLCite \textit{M. M. Malamud}, Funct. Anal. Appl. 57, No. 2, 173--177 (2023; Zbl 07786662); translation from Funkts. Anal. Prilozh. 57, No. 2, 111--116 (2023) Full Text: DOI
Malamud, M. To Birman-Krein-Vishik theory. (English. Russian original) Zbl 07709500 Dokl. Math. 107, No. 1, 44-48 (2023); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 509, 54-59 (2023). Reviewer: Elhadj Dahia (Bou Saâda) MSC: 47B06 47B10 PDFBibTeX XMLCite \textit{M. Malamud}, Dokl. Math. 107, No. 1, 44--48 (2023; Zbl 07709500); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 509, 54--59 (2023) Full Text: DOI
Derkach, Volodymyr; Hassi, Seppo; Malamud, Mark Generalized boundary triples. II: Some applications of generalized boundary triples and form domain invariant Nevanlinna functions. (English) Zbl 07747288 Math. Nachr. 295, No. 6, 1113-1162 (2022). MSC: 47A10 47A20 47B25 34B08 35J25 34B40 34L40 35J05 47B36 47E05 47F05 PDFBibTeX XMLCite \textit{V. Derkach} et al., Math. Nachr. 295, No. 6, 1113--1162 (2022; Zbl 07747288) Full Text: DOI OA License
Budyka, V.; Malamud, M. Non-relativistic limit for matrix 1D-Dirac operators with point interactions. (English) Zbl 07659172 Lobachevskii J. Math. 43, No. 10, 2647-2659 (2022). MSC: 47Axx 47Bxx 81Qxx PDFBibTeX XMLCite \textit{V. Budyka} and \textit{M. Malamud}, Lobachevskii J. Math. 43, No. 10, 2647--2659 (2022; Zbl 07659172) Full Text: DOI
Aleroev, S. A.; Malamud, M. M. \(j\)-self-adjointness conditions for Jacobi matrices and Schrödinger and Dirac operators with point interactions. (English. Russian original) Zbl 07550611 Math. Notes 111, No. 6, 970-976 (2022); translation from Mat. Zametki 111, No. 6, 940-946 (2022). MSC: 47B36 34L40 81Q10 PDFBibTeX XMLCite \textit{S. A. Aleroev} and \textit{M. M. Malamud}, Math. Notes 111, No. 6, 970--976 (2022; Zbl 07550611); translation from Mat. Zametki 111, No. 6, 940--946 (2022) Full Text: DOI
Lunyov, Anton A.; Malamud, Mark M. Stability of spectral characteristics of boundary value problems for \(2 \times 2\) Dirac type systems: applications to the damped string. (English) Zbl 1498.34229 J. Differ. Equations 313, 633-742 (2022). MSC: 34L40 34B09 34L05 47A55 35L20 PDFBibTeX XMLCite \textit{A. A. Lunyov} and \textit{M. M. Malamud}, J. Differ. Equations 313, 633--742 (2022; Zbl 1498.34229) Full Text: DOI
Kostenko, Aleksey; Malamud, Mark; Nicolussi, Noema A Glazman-Povzner-Wienholtz theorem on graphs. (English) Zbl 1503.81035 Adv. Math. 395, Article ID 108158, 30 p. (2022). MSC: 81Q35 05C50 39A12 34B45 47B25 81Q10 PDFBibTeX XMLCite \textit{A. Kostenko} et al., Adv. Math. 395, Article ID 108158, 30 p. (2022; Zbl 1503.81035) Full Text: DOI arXiv
Budyka, Viktoriya S.; Malamud, Mark M. Deficiency indices and discreteness property of block Jacobi matrices and Dirac operators with point interactions. (English) Zbl 1493.47041 J. Math. Anal. Appl. 506, No. 1, Article ID 125582, 50 p. (2022). MSC: 47B36 34L40 PDFBibTeX XMLCite \textit{V. S. Budyka} and \textit{M. M. Malamud}, J. Math. Anal. Appl. 506, No. 1, Article ID 125582, 50 p. (2022; Zbl 1493.47041) Full Text: DOI arXiv
Budyka, V. S.; Malamud, M. M. On the discreteness of the spectrum of matrix Schrödinger and Dirac operators with point interactions. (English. Russian original) Zbl 07455576 Math. Notes 110, No. 6, 960-966 (2021); translation from Mat. Zametki 110, No. 6, 932-938 (2021). Reviewer: Jiři Lipovský (Hradec Králové) MSC: 47B36 34L40 PDFBibTeX XMLCite \textit{V. S. Budyka} and \textit{M. M. Malamud}, Math. Notes 110, No. 6, 960--966 (2021; Zbl 07455576); translation from Mat. Zametki 110, No. 6, 932--938 (2021) Full Text: DOI
Malamud, M. M.; Marchenko, V. V. Invariant Schrödinger operators with point interactions at the vertices of a regular polyhedron. (English. Russian original) Zbl 07431866 Math. Notes 110, No. 3, 463-469 (2021); translation from Mat. Zametki 110, No. 3, 471-477 (2021). MSC: 47Axx 81Qxx 35Jxx PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{V. V. Marchenko}, Math. Notes 110, No. 3, 463--469 (2021; Zbl 07431866); translation from Mat. Zametki 110, No. 3, 471--477 (2021) Full Text: DOI
Granovskyi, Yaroslav; Malamud, Mark; Neidhardt, Hagen Non-compact quantum graphs with summable matrix potentials. (English) Zbl 1457.81043 Ann. Henri Poincaré 22, No. 1, 1-47 (2021). MSC: 81Q10 35Pxx 58J50 46C05 47B06 47B10 47B15 47B25 PDFBibTeX XMLCite \textit{Y. Granovskyi} et al., Ann. Henri Poincaré 22, No. 1, 1--47 (2021; Zbl 1457.81043) Full Text: DOI arXiv
Malamud, Mark M. Transformation operators for fractional order ordinary differential equations and their applications. (English) Zbl 1447.34013 Kravchenko, Vladislav V. (ed.) et al., Transmutation operators and applications. Cham: Birkhäuser. Trends Math., 539-572 (2020). Reviewer: Vjacheslav Yurko (Saratov) MSC: 34A08 34C20 47E05 PDFBibTeX XMLCite \textit{M. M. Malamud}, in: Transmutation operators and applications. Cham: Birkhäuser. 539--572 (2020; Zbl 1447.34013) Full Text: DOI
Budyka, V. S.; Malamud, M. M. On the deficiency indices of block Jacobi matrices related to Dirac operators with point interactions. (English. Russian original) Zbl 1441.47037 Math. Notes 106, No. 6, 1008-1013 (2019); translation from Mat. Zametki 106, No. 6, 940-945 (2019). Reviewer: Anatoly N. Kochubei (Kyïv) MSC: 47B36 34L40 47A08 PDFBibTeX XMLCite \textit{V. S. Budyka} and \textit{M. M. Malamud}, Math. Notes 106, No. 6, 1008--1013 (2019; Zbl 1441.47037); translation from Mat. Zametki 106, No. 6, 940--945 (2019) Full Text: DOI
Agibalova, Anna V.; Lunyov, Anton A.; Malamud, Mark M.; Oridoroga, Leonid L. Completeness property of one-dimensional perturbations of normal and spectral operators generated by first order systems. (English) Zbl 07123538 Integral Equations Oper. Theory 91, No. 4, Paper No. 37, 35 p. (2019). MSC: 47E05 34L10 47B15 PDFBibTeX XMLCite \textit{A. V. Agibalova} et al., Integral Equations Oper. Theory 91, No. 4, Paper No. 37, 35 p. (2019; Zbl 07123538) Full Text: DOI
Brown, B. Malcolm; Klaus, Martin; Malamud, Mark; Mogilevskii, Vadim; Wood, Ian Weyl solutions and \(j\)-selfadjointness for Dirac operators. (English) Zbl 07113592 J. Math. Anal. Appl. 480, No. 2, Article ID 123344, 33 p. (2019). MSC: 47-XX 34-XX PDFBibTeX XMLCite \textit{B. M. Brown} et al., J. Math. Anal. Appl. 480, No. 2, Article ID 123344, 33 p. (2019; Zbl 07113592) Full Text: DOI arXiv
Exner, Pavel; Kostenko, Aleksey; Malamud, Mark; Neidhardt, Hagen Spectral theory of infinite quantum graphs. (English) Zbl 1476.81047 Ann. Henri Poincaré 19, No. 11, 3457-3510 (2018). MSC: 81Q35 81Q10 PDFBibTeX XMLCite \textit{P. Exner} et al., Ann. Henri Poincaré 19, No. 11, 3457--3510 (2018; Zbl 1476.81047) Full Text: DOI arXiv
Boitsev, A. A.; Brasche, J. F.; Malamud, M. M.; Neidhardt, H.; Popov, I. Yu. Boundary triplets, tensor products and point contacts to reservoirs. (English) Zbl 1508.81824 Ann. Henri Poincaré 19, No. 9, 2783-2837 (2018). MSC: 81Q05 81Q10 81V70 82C70 81Q37 PDFBibTeX XMLCite \textit{A. A. Boitsev} et al., Ann. Henri Poincaré 19, No. 9, 2783--2837 (2018; Zbl 1508.81824) Full Text: DOI arXiv
Budyka, V. S.; Malamud, M. M.; Posilicano, A. To the spectral theory of one-dimensional matrix Dirac operators with point matrix interactions. (English. Russian original) Zbl 1494.47071 Dokl. Math. 97, No. 2, 115-121 (2018); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 479, No. 2, 117-125 (2018). MSC: 47B93 34L40 47A10 47B36 PDFBibTeX XMLCite \textit{V. S. Budyka} et al., Dokl. Math. 97, No. 2, 115--121 (2018; Zbl 1494.47071); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 479, No. 2, 117--125 (2018) Full Text: DOI
Budyika, V.; Malamud, M.; Posilicano, A. Nonrelativistic limit for \(2p \times 2p\)-Dirac operators with point interactions on a discrete set. (English) Zbl 1387.81214 Russ. J. Math. Phys. 24, No. 4, 426-435 (2017). MSC: 81Q10 81R20 PDFBibTeX XMLCite \textit{V. Budyika} et al., Russ. J. Math. Phys. 24, No. 4, 426--435 (2017; Zbl 1387.81214) Full Text: DOI
Behrndt, Jussi; Malamud, Mark M.; Neidhardt, Hagen Scattering matrices and Dirichlet-to-Neumann maps. (English) Zbl 1376.35011 J. Funct. Anal. 273, No. 6, 1970-2025 (2017). Reviewer: Christian Seifert (Hamburg) MSC: 35J10 35P25 47A40 81U20 PDFBibTeX XMLCite \textit{J. Behrndt} et al., J. Funct. Anal. 273, No. 6, 1970--2025 (2017; Zbl 1376.35011) Full Text: DOI arXiv
Kostenko, A. S.; Malamud, M. M.; Natyagailo, D. D. Matrix Schrödinger operator with \(\delta\)-interactions. (English. Russian original) Zbl 06682139 Math. Notes 100, No. 1, 49-65 (2016); translation from Mat. Zametki 100, No. 1, 59-77 (2016). MSC: 47-XX 34-XX PDFBibTeX XMLCite \textit{A. S. Kostenko} et al., Math. Notes 100, No. 1, 49--65 (2016; Zbl 06682139); translation from Mat. Zametki 100, No. 1, 59--77 (2016) Full Text: DOI
Lunyov, Anton A.; Malamud, Mark M. On the Riesz basis property of root vectors system for \(2\times 2\) Dirac type operators. (English) Zbl 1336.34121 J. Math. Anal. Appl. 441, No. 1, 57-103 (2016). MSC: 34L10 34L40 34B15 PDFBibTeX XMLCite \textit{A. A. Lunyov} and \textit{M. M. Malamud}, J. Math. Anal. Appl. 441, No. 1, 57--103 (2016; Zbl 1336.34121) Full Text: DOI arXiv
Malamud, Mark; Neidhardt, Hagen Trace formulas for additive and non-additive perturbations. (English) Zbl 1380.47011 Adv. Math. 274, 736-832 (2015). MSC: 47A55 47B25 PDFBibTeX XMLCite \textit{M. Malamud} and \textit{H. Neidhardt}, Adv. Math. 274, 736--832 (2015; Zbl 1380.47011) Full Text: DOI
Malamud, M. M. Unique determination of a system by a part of the monodromy matrix. (English. Russian original) Zbl 1350.34025 Funct. Anal. Appl. 49, No. 4, 264-278 (2015); translation from Funkts. Anal. Prilozh. 49, No. 4, 33-49 (2015). Reviewer: Amin Boumenir (Carrollton) MSC: 34A55 PDFBibTeX XMLCite \textit{M. M. Malamud}, Funct. Anal. Appl. 49, No. 4, 264--278 (2015; Zbl 1350.34025); translation from Funkts. Anal. Prilozh. 49, No. 4, 33--49 (2015) Full Text: DOI
Golinskii, L.; Malamud, M.; Oridoroga, L. Schoenberg matrices of radial positive definite functions and Riesz sequences of translates in \(L^2(\mathbb R^n)\). (English) Zbl 1325.42006 J. Fourier Anal. Appl. 21, No. 5, 915-960 (2015). MSC: 42A82 42B10 47B37 42C15 47B35 33C10 PDFBibTeX XMLCite \textit{L. Golinskii} et al., J. Fourier Anal. Appl. 21, No. 5, 915--960 (2015; Zbl 1325.42006) Full Text: DOI arXiv
Malamud, M.; Neidhardt, H. Perturbation determinants for singular perturbations. (English) Zbl 1311.81129 Russ. J. Math. Phys. 21, No. 1, 55-98 (2014). MSC: 81Q15 PDFBibTeX XMLCite \textit{M. Malamud} and \textit{H. Neidhardt}, Russ. J. Math. Phys. 21, No. 1, 55--98 (2014; Zbl 1311.81129) Full Text: DOI
Lunyov, A. A.; Malamud, M. M. On the Riesz basis property of the root vector system for Dirac-type \(2\times 2\) systems. (English. Russian original) Zbl 1323.34094 Dokl. Math. 90, No. 2, 556-561 (2014); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 458, No. 3, 255-260 (2014). Reviewer: Meirong Zhang (Beijing) MSC: 34L10 34L40 PDFBibTeX XMLCite \textit{A. A. Lunyov} and \textit{M. M. Malamud}, Dokl. Math. 90, No. 2, 556--561 (2014; Zbl 1323.34094); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 458, No. 3, 255--260 (2014) Full Text: DOI
Lunyov, Anton A.; Malamud, Mark M. On spectral synthesis for dissipative Dirac type operators. (English) Zbl 1318.47058 Integral Equations Oper. Theory 80, No. 1, 79-106 (2014). Reviewer: Ekin Uğurlu (Ankara) MSC: 47E05 47A15 PDFBibTeX XMLCite \textit{A. A. Lunyov} and \textit{M. M. Malamud}, Integral Equations Oper. Theory 80, No. 1, 79--106 (2014; Zbl 1318.47058) Full Text: DOI
Eckhardt, Jonathan; Kostenko, Aleksey; Malamud, Mark; Teschl, Gerald One-dimensional Schrödinger operators with \(\delta'\)-interactions on Cantor-type sets. (English) Zbl 1296.34174 J. Differ. Equations 257, No. 2, 415-449 (2014). Reviewer: Bilender P. Allahverdiev (Isparta) MSC: 34L40 81Q10 34L05 34L20 PDFBibTeX XMLCite \textit{J. Eckhardt} et al., J. Differ. Equations 257, No. 2, 415--449 (2014; Zbl 1296.34174) Full Text: DOI arXiv
Kostenko, Aleksey; Malamud, Mark Spectral theory of semibounded Schrödinger operators with \(\delta'\)-interactions. (English) Zbl 1291.81152 Ann. Henri Poincaré 15, No. 3, 501-541 (2014). Reviewer: Farruh Mukhamedov (Kuantan) MSC: 81Q10 PDFBibTeX XMLCite \textit{A. Kostenko} and \textit{M. Malamud}, Ann. Henri Poincaré 15, No. 3, 501--541 (2014; Zbl 1291.81152) Full Text: DOI arXiv
Lunyov, A. A.; Malamud, M. M. On the completeness of systems of root vectors for first-order systems: application to the Regge problem. (English. Russian original) Zbl 1304.34143 Dokl. Math. 88, No. 3, 678-683 (2013); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 453, No. 3, 256-261 (2013). MSC: 34L10 PDFBibTeX XMLCite \textit{A. A. Lunyov} and \textit{M. M. Malamud}, Dokl. Math. 88, No. 3, 678--683 (2013; Zbl 1304.34143); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 453, No. 3, 256--261 (2013) Full Text: DOI
Hassi, Seppo; Malamud, Mark; Mogilevskii, Vadim Unitary equivalence of proper extensions of a symmetric operator and the Weyl function. (English) Zbl 1285.47018 Integral Equations Oper. Theory 77, No. 4, 449-487 (2013). MSC: 47A56 47B25 47A48 47E05 PDFBibTeX XMLCite \textit{S. Hassi} et al., Integral Equations Oper. Theory 77, No. 4, 449--487 (2013; Zbl 1285.47018) Full Text: DOI arXiv
Albeverio, Sergio; Kostenko, Aleksey; Malamud, Mark; Neidhardt, Hagen Spherical Schrödinger operators with \({\delta}-\)type interactions. (English) Zbl 1282.81067 J. Math. Phys. 54, No. 5, 052103, 24 p. (2013). MSC: 81Q05 81Q10 34L10 PDFBibTeX XMLCite \textit{S. Albeverio} et al., J. Math. Phys. 54, No. 5, 052103, 24 p. (2013; Zbl 1282.81067) Full Text: DOI arXiv
Malamud, M. M.; Schmüdgen, K. Schrödinger operators with point interactions and radial positive definite functions. (English. Russian original) Zbl 1281.35012 Dokl. Math. 87, No. 1, 83-87 (2013); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 448, No. 5, 510-514 (2013). Reviewer: Andrea Malchiodi (Coventry) MSC: 35J10 47B37 PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{K. Schmüdgen}, Dokl. Math. 87, No. 1, 83--87 (2013; Zbl 1281.35012); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 448, No. 5, 510--514 (2013) Full Text: DOI
Malamud, Mark M.; Schmüdgen, Konrad Spectral theory of Schrödinger operators with infinitely many point interactions and radial positive definite functions. (English) Zbl 1256.35030 J. Funct. Anal. 263, No. 10, 3144-3194 (2012). MSC: 35P05 35J10 81Q10 43A35 PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{K. Schmüdgen}, J. Funct. Anal. 263, No. 10, 3144--3194 (2012; Zbl 1256.35030) Full Text: DOI arXiv
Goloshchapova, N.; Malamud, M.; Zastavnyi, V. Radial positive definite functions and spectral theory of the Schrödinger operators with point interactions. (English) Zbl 1272.47005 Math. Nachr. 285, No. 14-15, 1839-1859 (2012). Reviewer: Sylvain Golenia (Bordeaux) MSC: 47A10 81Q10 47B25 PDFBibTeX XMLCite \textit{N. Goloshchapova} et al., Math. Nachr. 285, No. 14--15, 1839--1859 (2012; Zbl 1272.47005) Full Text: DOI arXiv
Malamud, Mark M.; Oridoroga, Leonid L. On the completeness of root subspaces of boundary value problems for first order systems of ordinary differential equations. (English) Zbl 1256.34075 J. Funct. Anal. 263, No. 7, 1939-1980 (2012). Reviewer: Ioana Dragomirescu (Timisoara) MSC: 34L10 34B15 34B09 PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{L. L. Oridoroga}, J. Funct. Anal. 263, No. 7, 1939--1980 (2012; Zbl 1256.34075) Full Text: DOI
Malamud, Mark; Neidhardt, Hagen Sturm-Liouville boundary value problems with operator potentials and unitary equivalence. (English) Zbl 1257.47053 J. Differ. Equations 252, No. 11, 5875-5922 (2012). Reviewer: Andreas Fleige (Dortmund) MSC: 47E05 47B25 47A20 34G10 47F05 34B05 PDFBibTeX XMLCite \textit{M. Malamud} and \textit{H. Neidhardt}, J. Differ. Equations 252, No. 11, 5875--5922 (2012; Zbl 1257.47053) Full Text: DOI arXiv
Goloshchapova, N. I.; Zastavnyi, V. P.; Malamud, M. M. Positive definite functions and spectral properties of the Schrödinger operator with point interactions. (English. Russian original) Zbl 1244.47040 Math. Notes 90, No. 1, 149-154 (2011); translation from Mat. Zametki 90, No. 1, 151-156 (2011). Reviewer: Leonid Golinskii (Kharkov) MSC: 47F05 47A10 47B25 42A82 35P05 35J10 PDFBibTeX XMLCite \textit{N. I. Goloshchapova} et al., Math. Notes 90, No. 1, 149--154 (2011; Zbl 1244.47040); translation from Mat. Zametki 90, No. 1, 151--156 (2011) Full Text: DOI
Malamud, Mark M.; Neidhardt, Hagen On the unitary equivalence of absolutely continuous parts of self-adjoint extensions. (English) Zbl 1241.47011 J. Funct. Anal. 260, No. 3, 613-638 (2011). Reviewer: Monika Winklmeier (Bogotá) MSC: 47A55 47B25 47A10 35P05 35J10 PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{H. Neidhardt}, J. Funct. Anal. 260, No. 3, 613--638 (2011; Zbl 1241.47011) Full Text: DOI arXiv
Albeverio, Sergio; Kostenko, Aleksey; Malamud, Mark Spectral theory of semibounded Sturm-Liouville operators with local interactions on a discrete set. (English) Zbl 1314.81059 J. Math. Phys. 51, No. 10, 102102, 24 p. (2010). MSC: 81Q05 81Q10 46F10 34L40 34B24 47B25 47B36 PDFBibTeX XMLCite \textit{S. Albeverio} et al., J. Math. Phys. 51, No. 10, 102102, 24 p. (2010; Zbl 1314.81059) Full Text: DOI
Kostenko, A. S.; Malamud, M. M. One-dimensional Schrödinger operator with \(\delta\)-interactions. (English. Russian original) Zbl 1210.47068 Funct. Anal. Appl. 44, No. 2, 151-155 (2010); translation from Funkts. Anal. Prilozh. 44, No. 2, 87-91 (2010). MSC: 47E05 47B36 34L40 PDFBibTeX XMLCite \textit{A. S. Kostenko} and \textit{M. M. Malamud}, Funct. Anal. Appl. 44, No. 2, 151--155 (2010; Zbl 1210.47068); translation from Funkts. Anal. Prilozh. 44, No. 2, 87--91 (2010) Full Text: DOI
Kostenko, Aleksey S.; Malamud, Mark M. 1-D Schrödinger operators with local point interactions on a discrete set. (English) Zbl 1195.47031 J. Differ. Equations 249, No. 2, 253-304 (2010). Reviewer: Vjacheslav Yurko (Saratov) MSC: 47E05 34L40 47B25 47B36 81Q10 PDFBibTeX XMLCite \textit{A. S. Kostenko} and \textit{M. M. Malamud}, J. Differ. Equations 249, No. 2, 253--304 (2010; Zbl 1195.47031) Full Text: DOI arXiv Link
Malamud, M. M. Spectral theory of elliptic operators in exterior domains. (English) Zbl 1202.35142 Russ. J. Math. Phys. 17, No. 1, 96-125 (2010). Reviewer: Petru A. Cojuhari (Kraków) MSC: 35P05 PDFBibTeX XMLCite \textit{M. M. Malamud}, Russ. J. Math. Phys. 17, No. 1, 96--125 (2010; Zbl 1202.35142) Full Text: DOI
Derkach, V.; Hassi, S.; Malamud, M.; De Snoo, H. Boundary relations and generalized resolvents of symmetric operators. (English) Zbl 1182.47026 Russ. J. Math. Phys. 16, No. 1, 17-60 (2009). Reviewer: Anatoly N. Kochubei (Kyïv) MSC: 47B25 47A20 47A06 47A10 47A48 47B50 PDFBibTeX XMLCite \textit{V. Derkach} et al., Russ. J. Math. Phys. 16, No. 1, 17--60 (2009; Zbl 1182.47026) Full Text: DOI arXiv
Behrndt, Jussi; Malamud, Mark M.; Neidhardt, Hagen Trace formulae for dissipative and coupled scattering systems. (English) Zbl 1175.47008 Behrndt, Jussi (ed.) et al., Spectral theory in inner product spaces and applications. Papers of the 6th workshop on operator theory in Krein spaces and operator polynomials, TU Berlin, Germany, December 14–17, 2006. Basel: Birkhäuser (ISBN 978-3-7643-8910-9/hbk). Operator Theory: Advances and Applications 188, 49-85 (2009). Reviewer: Dmitry Kaliuzhnyi-Verbovetskyi (Philadelphia) MSC: 47A40 47A55 47B44 PDFBibTeX XMLCite \textit{J. Behrndt} et al., Oper. Theory: Adv. Appl. 188, 49--85 (2009; Zbl 1175.47008) Full Text: DOI arXiv
Karabash, Illya M.; Kostenko, Aleksey S.; Malamud, Mark M. The similarity problem for \(J\)-nonnegative Sturm-Liouville operators. (English) Zbl 1165.34012 J. Differ. Equations 246, No. 3, 964-997 (2009). Reviewer: Andreas Fleige (Dortmund) MSC: 34B24 34B09 34B20 34L40 PDFBibTeX XMLCite \textit{I. M. Karabash} et al., J. Differ. Equations 246, No. 3, 964--997 (2009; Zbl 1165.34012) Full Text: DOI arXiv
Malamud, M. M. Borg-type theorems for high-order equations with matrix coefficients. (English. Russian original) Zbl 1148.34305 Dokl. Math. 74, No. 1, 528-532 (2006); translation from Dokl. Akad. Nauk., Ross. Akad. Nauk. 409, No. 3, 312-316 (2006). Reviewer: Chie-Ping Chu (Taipei) MSC: 34A55 34B24 PDFBibTeX XMLCite \textit{M. M. Malamud}, Dokl. Math. 74, No. 1, 528--532 (2006; Zbl 1148.34305); translation from Dokl. Akad. Nauk., Ross. Akad. Nauk. 409, No. 3, 312--316 (2006) Full Text: DOI
Derkach, Vladimir; Hassi, Seppo; Malamud, Mark; De Snoo, Henk Boundary relations and their Weyl families. (English) Zbl 1123.47004 Trans. Am. Math. Soc. 358, No. 12, 5351-5400 (2006). Reviewer: Leiba Rodman (Williamsburg) MSC: 47A06 47A20 47A56 47B25 47A48 47B50 PDFBibTeX XMLCite \textit{V. Derkach} et al., Trans. Am. Math. Soc. 358, No. 12, 5351--5400 (2006; Zbl 1123.47004) Full Text: DOI
Albeverio, S.; Brasche, J. F.; Malamud, M. M.; Neidhardt, H. Inverse spectral theory for symmetric operators with several gaps: scalar-type Weyl functions. (English) Zbl 1083.47020 J. Funct. Anal. 228, No. 1, 144-188 (2005). Reviewer: Dan E. Popovici (Timişoara) MSC: 47B25 47A10 47A56 PDFBibTeX XMLCite \textit{S. Albeverio} et al., J. Funct. Anal. 228, No. 1, 144--188 (2005; Zbl 1083.47020) Full Text: DOI
Malamud, M. M.; Malamud, S. M. Spectral theory of operator measures in Hilbert space. (English. Russian original) Zbl 1076.47001 St. Petersbg. Math. J. 15, No. 3, 323-373 (2004); translation from Algebra Anal. 15, No. 3, 1-77 (2003). Reviewer: Leonid Golinskii (Kharkov) MSC: 47A10 47B15 46G10 47B25 PDFBibTeX XMLCite \textit{M. M. Malamud} and \textit{S. M. Malamud}, St. Petersbg. Math. J. 15, No. 3, 323--373 (2004; Zbl 1076.47001); translation from Algebra Anal. 15, No. 3, 1--77 (2003) Full Text: DOI
Lesch, Matthias; Malamud, Mark On the deficiency indices and self-adjointness of symmetric Hamiltonian systems. (English) Zbl 1016.37026 J. Differ. Equations 189, No. 2, 556-615 (2003). Reviewer: Jan Andres (Olomouc) MSC: 37J05 34B24 47E05 PDFBibTeX XMLCite \textit{M. Lesch} and \textit{M. Malamud}, J. Differ. Equations 189, No. 2, 556--615 (2003; Zbl 1016.37026) Full Text: DOI
Brasche, Johannes F.; Malamud, Mark; Neidhardt, Hagen Weyl function and spectral properties of self-adjoint extensions. (English) Zbl 1008.47028 Integral Equations Oper. Theory 43, No. 3, 264-289 (2002). Reviewer: Michael Perelmuter (Kyïv) MSC: 47B25 47A56 PDFBibTeX XMLCite \textit{J. F. Brasche} et al., Integral Equations Oper. Theory 43, No. 3, 264--289 (2002; Zbl 1008.47028) Full Text: DOI
Malamud, M. M. On Borg-type theorems for first-order systems on a finite interval. (English. Russian original) Zbl 0942.34078 Funct. Anal. Appl. 33, No. 1, 64-68 (1999); translation from Funkts. Anal. Prilozh. 33, No. 1, 75-80 (1999). Reviewer: Cornelis van der Mee (Cagliari) MSC: 34M35 34A55 34L40 PDFBibTeX XMLCite \textit{M. M. Malamud}, Funct. Anal. Appl. 33, No. 1, 64--68 (1999; Zbl 0942.34078); translation from Funkts. Anal. Prilozh. 33, No. 1, 75--80 (1999) Full Text: DOI