Rykov, Yu. G. Solutions with substance decay in pressureless gas dynamics systems. (English. Russian original) Zbl 1451.35137 Math. Notes 108, No. 3, 465-468 (2020); translation from Mat. Zametki 108, No. 3, 477-480 (2020). MSC: 35Q35 76N15 35R06 PDFBibTeX XMLCite \textit{Yu. G. Rykov}, Math. Notes 108, No. 3, 465--468 (2020; Zbl 1451.35137); translation from Mat. Zametki 108, No. 3, 477--480 (2020) Full Text: DOI
Lerman, L. M.; Trifonov, K. N. The topology of symplectic partially hyperbolic automorphisms of the 4-torus. (English. Russian original) Zbl 1453.53070 Math. Notes 108, No. 3, 462-464 (2020); translation from Mat. Zametki 108, No. 3, 474-476 (2020). Reviewer: Mario Jorge Dias Carneiro (Belo Horizonte) MSC: 53D05 37B05 37D30 PDFBibTeX XMLCite \textit{L. M. Lerman} and \textit{K. N. Trifonov}, Math. Notes 108, No. 3, 462--464 (2020; Zbl 1453.53070); translation from Mat. Zametki 108, No. 3, 474--476 (2020) Full Text: DOI
Levin, S. B. Diffraction approach in the scattering problem for three charged quantum particles. (English. Russian original) Zbl 1451.81368 Math. Notes 108, No. 3, 457-461 (2020); translation from Mat. Zametki 108, No. 3, 469-473 (2020). MSC: 81U10 81V10 81U35 35P20 47A40 PDFBibTeX XMLCite \textit{S. B. Levin}, Math. Notes 108, No. 3, 457--461 (2020; Zbl 1451.81368); translation from Mat. Zametki 108, No. 3, 469--473 (2020) Full Text: DOI
Vedenin, A. V.; Voevodkin, V. S.; Galkin, V. D.; Karatetskaya, E. Yu.; Remizov, I. D. Speed of convergence of Chernoff approximations to solutions of evolution equations. (English. Russian original) Zbl 1507.47095 Math. Notes 108, No. 3, 451-456 (2020); translation from Mat. Zametki 108, No. 3, 463-468 (2020). MSC: 47D06 47N40 PDFBibTeX XMLCite \textit{A. V. Vedenin} et al., Math. Notes 108, No. 3, 451--456 (2020; Zbl 1507.47095); translation from Mat. Zametki 108, No. 3, 463--468 (2020) Full Text: DOI arXiv
Budyka, V. S.; Malamud, M. M. Self-adjointness and discreteness of the spectrum of block Jacobi matrices. (English. Russian original) Zbl 1508.47069 Math. Notes 108, No. 3, 445-450 (2020); translation from Mat. Zametki 108, No. 3, 457-462 (2020). MSC: 47B36 47A10 PDFBibTeX XMLCite \textit{V. S. Budyka} and \textit{M. M. Malamud}, Math. Notes 108, No. 3, 445--450 (2020; Zbl 1508.47069); translation from Mat. Zametki 108, No. 3, 457--462 (2020) Full Text: DOI
Akbarov, S. S. The stereotype approximation property for the algebras \(\mathcal{C}(M)\) of continuous functions on metric spaces. (English. Russian original) Zbl 1458.46003 Math. Notes 108, No. 3, 440-444 (2020); translation from Mat. Zametki 108, No. 3, 452-456 (2020). Reviewer: Zoran Kadelburg (Beograd) MSC: 46A32 46A03 PDFBibTeX XMLCite \textit{S. S. Akbarov}, Math. Notes 108, No. 3, 440--444 (2020; Zbl 1458.46003); translation from Mat. Zametki 108, No. 3, 452--456 (2020) Full Text: DOI arXiv
Airey, D.; Mance, B. Hotspot lemmas for noncompact spaces. (English) Zbl 1458.37003 Math. Notes 108, No. 3, 434-439 (2020). Reviewer: Christoph Aistleitner (Graz) MSC: 37A30 37A44 11J70 PDFBibTeX XMLCite \textit{D. Airey} and \textit{B. Mance}, Math. Notes 108, No. 3, 434--439 (2020; Zbl 1458.37003) Full Text: DOI arXiv
Tsar’kov, I. G. The geometry of a singular set of hypersurfaces and the eikonal equation. (English. Russian original) Zbl 1451.35060 Math. Notes 108, No. 3, 426-433 (2020); translation from Mat. Zametki 108, No. 3, 441-451 (2020). MSC: 35F20 35A30 PDFBibTeX XMLCite \textit{I. G. Tsar'kov}, Math. Notes 108, No. 3, 426--433 (2020; Zbl 1451.35060); translation from Mat. Zametki 108, No. 3, 441--451 (2020) Full Text: DOI
Spektor, S. On the bounds of coefficients of Daubechies orthonormal wavelets. (English) Zbl 1451.42045 Math. Notes 108, No. 3, 419-425 (2020). Reviewer: Yilun Shang (Newcastle) MSC: 42C40 42C05 PDFBibTeX XMLCite \textit{S. Spektor}, Math. Notes 108, No. 3, 419--425 (2020; Zbl 1451.42045) Full Text: DOI arXiv
Sorokina, M. M.; Maksakov, S. P. On the normality of \(\mathfrak F^{\omega}\)-abnormal maximal subgroups of finite groups. (English. Russian original) Zbl 1485.20050 Math. Notes 108, No. 3, 409-418 (2020); translation from Mat. Zametki 108, No. 3, 428-440 (2020). MSC: 20D10 20D35 PDFBibTeX XMLCite \textit{M. M. Sorokina} and \textit{S. P. Maksakov}, Math. Notes 108, No. 3, 409--418 (2020; Zbl 1485.20050); translation from Mat. Zametki 108, No. 3, 428--440 (2020) Full Text: DOI
Shubin, A. V. Fractional parts of noninteger powers of primes. (English) Zbl 1469.11369 Math. Notes 108, No. 3, 394-408 (2020). MSC: 11N05 11J71 11N13 PDFBibTeX XMLCite \textit{A. V. Shubin}, Math. Notes 108, No. 3, 394--408 (2020; Zbl 1469.11369) Full Text: DOI arXiv
Sventkovsky, R. A. The equations of Dirac and Maxwell as a result of combining Minkowski space and the space of orientations into seven-dimensional space-time. (English. Russian original) Zbl 1452.83024 Math. Notes 108, No. 3, 381-393 (2020); translation from Mat. Zametki 108, No. 3, 412-427 (2020). MSC: 83C60 83A05 83E15 20C35 PDFBibTeX XMLCite \textit{R. A. Sventkovsky}, Math. Notes 108, No. 3, 381--393 (2020; Zbl 1452.83024); translation from Mat. Zametki 108, No. 3, 412--427 (2020) Full Text: DOI
Red’kin, N. P. Minimal contact circuits for symmetric threshold functions. (English. Russian original) Zbl 1477.94086 Math. Notes 108, No. 3, 370-380 (2020); translation from Mat. Zametki 108, No. 3, 397-411 (2020). MSC: 94C11 PDFBibTeX XMLCite \textit{N. P. Red'kin}, Math. Notes 108, No. 3, 370--380 (2020; Zbl 1477.94086); translation from Mat. Zametki 108, No. 3, 397--411 (2020) Full Text: DOI
Palin, V. V. On the passage to the limit in the construction of geometric solutions of the Riemann problem. (English. Russian original) Zbl 1451.35089 Math. Notes 108, No. 3, 356-369 (2020); translation from Mat. Zametki 108, No. 3, 380-396 (2020). MSC: 35L65 35L67 35A30 35R12 PDFBibTeX XMLCite \textit{V. V. Palin}, Math. Notes 108, No. 3, 356--369 (2020; Zbl 1451.35089); translation from Mat. Zametki 108, No. 3, 380--396 (2020) Full Text: DOI
Moroz, B. Z.; Norkin, A. A. On a theorem of Matiyasevich. (English. Russian original) Zbl 1482.11163 Math. Notes 108, No. 3, 344-355 (2020); translation from Mat. Zametki 108, No. 3, 366-379 (2020). Reviewer: Alexandra Shlapentokh (Greenville) MSC: 11U05 PDFBibTeX XMLCite \textit{B. Z. Moroz} and \textit{A. A. Norkin}, Math. Notes 108, No. 3, 344--355 (2020; Zbl 1482.11163); translation from Mat. Zametki 108, No. 3, 366--379 (2020) Full Text: DOI
Kozlov, V. V. The Liouville equation as a Hamiltonian system. (English. Russian original) Zbl 1455.37054 Math. Notes 108, No. 3, 339-343 (2020); translation from Mat. Zametki 108, No. 3, 360-365 (2020). Reviewer: Ahmed Lesfari (El Jadida) MSC: 37K10 37K06 PDFBibTeX XMLCite \textit{V. V. Kozlov}, Math. Notes 108, No. 3, 339--343 (2020; Zbl 1455.37054); translation from Mat. Zametki 108, No. 3, 360--365 (2020) Full Text: DOI
Dobrokhotov, S. Yu.; Nazaikinskii, V. E. Lagrangian manifolds and efficient short-wave asymptotics in a neighborhood of a caustic cusp. (English. Russian original) Zbl 1483.53094 Math. Notes 108, No. 3, 318-338 (2020); translation from Mat. Zametki 108, No. 3, 334-359 (2020). MSC: 53D12 41A60 PDFBibTeX XMLCite \textit{S. Yu. Dobrokhotov} and \textit{V. E. Nazaikinskii}, Math. Notes 108, No. 3, 318--338 (2020; Zbl 1483.53094); translation from Mat. Zametki 108, No. 3, 334--359 (2020) Full Text: DOI
Alimov, A. R. Characterization of sets with continuous metric projection in the space \(\ell^\infty_n\). (English. Russian original) Zbl 1452.41016 Math. Notes 108, No. 3, 309-317 (2020); translation from Mat. Zametki 108, No. 3, 323-333 (2020). Reviewer: Vasile Postolică (Piatra Neamt) MSC: 41A65 41A50 PDFBibTeX XMLCite \textit{A. R. Alimov}, Math. Notes 108, No. 3, 309--317 (2020; Zbl 1452.41016); translation from Mat. Zametki 108, No. 3, 323--333 (2020) Full Text: DOI