Peng, Gang; Gao, Zhiming; Yan, Wenjing; Feng, Xinlong The cell-centered positivity-preserving finite volume scheme for 3D anisotropic diffusion problems on distorted meshes. (English) Zbl 07696170 Comput. Phys. Commun. 269, Article ID 108099, 10 p. (2021). MSC: 65Mxx 41-XX PDFBibTeX XMLCite \textit{G. Peng} et al., Comput. Phys. Commun. 269, Article ID 108099, 10 p. (2021; Zbl 07696170) Full Text: DOI
Woldaregay, Mesfin Mekuria; Duressa, Gemechis File Uniformly convergent numerical scheme for singularly perturbed parabolic delay differential equations. (English) Zbl 1513.65315 J. Appl. Math. Inform. 39, No. 5-6, 623-641 (2021). MSC: 65M06 65N06 65M12 35B25 35R07 41A58 35K10 PDFBibTeX XMLCite \textit{M. M. Woldaregay} and \textit{G. F. Duressa}, J. Appl. Math. Inform. 39, No. 5--6, 623--641 (2021; Zbl 1513.65315) Full Text: DOI
Howard, Roy M. Arbitrarily accurate spline based approximations for the hyperbolic tangent function and applications. (English) Zbl 1513.41004 Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 215, 59 p. (2021). MSC: 41A15 26A09 26A48 26D07 33B10 41A58 44A10 PDFBibTeX XMLCite \textit{R. M. Howard}, Int. J. Appl. Comput. Math. 7, No. 6, Paper No. 215, 59 p. (2021; Zbl 1513.41004) Full Text: DOI
Dapogny, Charles The topological ligament in shape optimization: a connection with thin tubular inhomogeneities. (English) Zbl 1482.35069 SMAI J. Comput. Math. 7, 185-266 (2021). MSC: 35C20 35J25 49Q10 65K10 74B05 PDFBibTeX XMLCite \textit{C. Dapogny}, SMAI J. Comput. Math. 7, 185--266 (2021; Zbl 1482.35069) Full Text: DOI
Danczul, Tobias; Schöberl, Joachim A reduced basis method for fractional diffusion operators. II. (English) Zbl 1491.65131 J. Numer. Math. 29, No. 4, 269-287 (2021). MSC: 65N30 65N12 65N15 65N25 46B70 35J15 35P10 26A33 35R11 PDFBibTeX XMLCite \textit{T. Danczul} and \textit{J. Schöberl}, J. Numer. Math. 29, No. 4, 269--287 (2021; Zbl 1491.65131) Full Text: DOI arXiv
Fatima, Maryam; Lin, Junshan Scattering resonances for a three-dimensional subwavelength hole. (English) Zbl 1480.35097 SN Partial Differ. Equ. Appl. 2, No. 4, Paper No. 56, 25 p. (2021). MSC: 35C20 35J10 35J25 35P25 35Q60 PDFBibTeX XMLCite \textit{M. Fatima} and \textit{J. Lin}, SN Partial Differ. Equ. Appl. 2, No. 4, Paper No. 56, 25 p. (2021; Zbl 1480.35097) Full Text: DOI
Lu, Jian; Alzahrani, Jawaher H.; Jiang, Qingtang A second-order synchrosqueezing transform with a simple form of phase transformation. (English) Zbl 1488.42037 Numer. Math., Theory Methods Appl. 14, No. 3, 624-649 (2021). MSC: 42A38 42C15 94A12 PDFBibTeX XMLCite \textit{J. Lu} et al., Numer. Math., Theory Methods Appl. 14, No. 3, 624--649 (2021; Zbl 1488.42037) Full Text: DOI
Denisov, I. V. Corner boundary layer in boundary value problems with nonlinearities having stationary points. (English. Russian original) Zbl 1479.35050 Comput. Math. Math. Phys. 61, No. 11, 1855-1863 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 11, 1894-1903 (2021). MSC: 35B25 35C20 35K20 35K58 PDFBibTeX XMLCite \textit{I. V. Denisov}, Comput. Math. Math. Phys. 61, No. 11, 1855--1863 (2021; Zbl 1479.35050); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 11, 1894--1903 (2021) Full Text: DOI
Charão, Ruy Coimbra; D’Abbicco, Marcello; Ikehata, Ryo Asymptotic profiles for a wave equation with parameter-dependent logarithmic damping. (English) Zbl 1479.35089 Math. Methods Appl. Sci. 44, No. 18, 14003-14024 (2021). MSC: 35B40 35B05 35B45 35C20 35L15 35R09 35S05 PDFBibTeX XMLCite \textit{R. C. Charão} et al., Math. Methods Appl. Sci. 44, No. 18, 14003--14024 (2021; Zbl 1479.35089) Full Text: DOI arXiv
Chen, Jingrun; Sun, Zhiwei; Wang, Yun; Yang, Lei A spin-wave solution to the Landau-Lifshitz-Gilbert equation. (English) Zbl 1479.35188 Commun. Math. Sci. 19, No. 1, 193-204 (2021). MSC: 35C07 34E10 35B40 35C20 35K45 35K55 35Q81 PDFBibTeX XMLCite \textit{J. Chen} et al., Commun. Math. Sci. 19, No. 1, 193--204 (2021; Zbl 1479.35188) Full Text: DOI
Alberti, Giovanni S.; Campodonico, Paolo; Santacesaria, Matteo Compressed sensing photoacoustic tomography reduces to compressed sensing for undersampled Fourier measurements. (English) Zbl 1478.35232 SIAM J. Imaging Sci. 14, No. 3, 1039-1077 (2021). MSC: 35R30 35L20 42C15 92C55 94A08 PDFBibTeX XMLCite \textit{G. S. Alberti} et al., SIAM J. Imaging Sci. 14, No. 3, 1039--1077 (2021; Zbl 1478.35232) Full Text: DOI arXiv
Zhao, Zhiwen; Hao, Xia Asymptotics for the concentrated field between closely located hard inclusions in all dimensions. (English) Zbl 1478.78042 Commun. Pure Appl. Anal. 20, No. 6, 2379-2398 (2021). MSC: 78A48 35B44 35B65 35J25 35C20 PDFBibTeX XMLCite \textit{Z. Zhao} and \textit{X. Hao}, Commun. Pure Appl. Anal. 20, No. 6, 2379--2398 (2021; Zbl 1478.78042) Full Text: DOI
Gorb, Yuliya; Kuznetsov, Yuri Asymptotic expansions for high-contrast scalar and vectorial PDEs. (English) Zbl 1478.35092 SIAM J. Appl. Math. 81, No. 5, 2246-2264 (2021). MSC: 35C20 35J25 35J57 74B05 PDFBibTeX XMLCite \textit{Y. Gorb} and \textit{Y. Kuznetsov}, SIAM J. Appl. Math. 81, No. 5, 2246--2264 (2021; Zbl 1478.35092) Full Text: DOI
Mokhtari, Hanifa; Rahmani, Leila Asymptotic modeling of the behavior of a reinforced plate governed by a full von Karman thermo-elastic system with nonlinear thermal coupling. (English) Zbl 1477.35066 Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 67, No. 2, 387-414 (2021). MSC: 35C20 35B25 35L53 74K20 PDFBibTeX XMLCite \textit{H. Mokhtari} and \textit{L. Rahmani}, Ann. Univ. Ferrara, Sez. VII, Sci. Mat. 67, No. 2, 387--414 (2021; Zbl 1477.35066) Full Text: DOI
Li, Richen; Wu, Qingbiao; Zhu, Shengfeng Isogeometric analysis with proper orthogonal decomposition for elastodynamics. (English) Zbl 1528.65076 Commun. Comput. Phys. 30, No. 2, 396-422 (2021). MSC: 65M60 65M06 65N30 65M99 65M12 65M15 35P10 35K20 74B10 74H45 74S22 35Q74 PDFBibTeX XMLCite \textit{R. Li} et al., Commun. Comput. Phys. 30, No. 2, 396--422 (2021; Zbl 1528.65076) Full Text: DOI
Mel’nyk, Taras Asymptotic approximations for eigenvalues and eigenfunctions of a spectral problem in a thin graph-like junction with a concentrated mass in the node. (English) Zbl 1476.35023 Anal. Appl., Singap. 19, No. 5, 875-939 (2021). MSC: 35B25 35B40 35C20 35J25 35P05 47A75 74K30 PDFBibTeX XMLCite \textit{T. Mel'nyk}, Anal. Appl., Singap. 19, No. 5, 875--939 (2021; Zbl 1476.35023) Full Text: DOI arXiv
Mazari, Idriss; Nadin, Grégoire; Toledo Marrero, Ana Isis Optimisation of the total population size with respect to the initial condition for semilinear parabolic equations: two-scale expansions and symmetrisations. (English) Zbl 1483.35304 Nonlinearity 34, No. 11, 7510-7539 (2021). MSC: 35Q93 35B30 35B65 35K15 35K57 37K58 49Q10 49M41 65K10 90C20 90C59 92D25 35C20 PDFBibTeX XMLCite \textit{I. Mazari} et al., Nonlinearity 34, No. 11, 7510--7539 (2021; Zbl 1483.35304) Full Text: DOI arXiv
Coriasco, Sandro; Pilipović, Stevan; Seleši, Dora Solutions of hyperbolic stochastic PDEs on bounded and unbounded domains. (English) Zbl 1473.35672 J. Fourier Anal. Appl. 27, No. 5, Paper No. 77, 42 p. (2021). MSC: 35R60 35L20 60H15 35S30 60G20 60H40 PDFBibTeX XMLCite \textit{S. Coriasco} et al., J. Fourier Anal. Appl. 27, No. 5, Paper No. 77, 42 p. (2021; Zbl 1473.35672) Full Text: DOI
Korablina, Ella Viktorovna; Levenshtam, Valery Borisovich Reconstruction of a high-frequency source term of the wave equation from the asymptotics of the solution. Case of the Cauchy problem. (English) Zbl 1471.35334 Sib. Èlektron. Mat. Izv. 18, No. 2, 827-833 (2021). MSC: 35R30 35C20 35L15 PDFBibTeX XMLCite \textit{E. V. Korablina} and \textit{V. B. Levenshtam}, Sib. Èlektron. Mat. Izv. 18, No. 2, 827--833 (2021; Zbl 1471.35334) Full Text: DOI
Sini, Mourad; Wang, Haibing; Yao, Qingyun Analysis of the acoustic waves reflected by a cluster of small holes in the time-domain and the equivalent mass density. (English) Zbl 1471.35088 Multiscale Model. Simul. 19, No. 2, 1083-1114 (2021). MSC: 35C20 35B25 35L05 35L20 PDFBibTeX XMLCite \textit{M. Sini} et al., Multiscale Model. Simul. 19, No. 2, 1083--1114 (2021; Zbl 1471.35088) Full Text: DOI arXiv
Long, Bo-Yong; Wang, Qi-Han Some geometric properties of complex-valued kernel \(\alpha \)-harmonic mappings. (English) Zbl 1475.30036 Bull. Malays. Math. Sci. Soc. (2) 44, No. 4, 2381-2399 (2021). MSC: 30C45 30B10 30C50 35C20 35J25 PDFBibTeX XMLCite \textit{B.-Y. Long} and \textit{Q.-H. Wang}, Bull. Malays. Math. Sci. Soc. (2) 44, No. 4, 2381--2399 (2021; Zbl 1475.30036) Full Text: DOI
Calisti, V.; Lebée, A.; Novotny, A. A.; Sokolowski, J. Sensitivity of the second order homogenized elasticity tensor to topological microstructural changes. (English) Zbl 1472.35145 J. Elasticity 144, No. 2, 141-167 (2021). MSC: 35J57 49K40 74Q05 74P20 49Q10 35C20 PDFBibTeX XMLCite \textit{V. Calisti} et al., J. Elasticity 144, No. 2, 141--167 (2021; Zbl 1472.35145) Full Text: DOI
Morabito, Filippo Symmetry breaking bifurcations for two overdetermined boundary value problems with non-constant Neumann condition on exterior domains in \(\mathbb{R}^3\). (English) Zbl 1470.35044 Commun. Partial Differ. Equations 46, No. 6, 1137-1161 (2021). MSC: 35B32 35N10 35C20 35J25 58E09 58J32 58J55 PDFBibTeX XMLCite \textit{F. Morabito}, Commun. Partial Differ. Equations 46, No. 6, 1137--1161 (2021; Zbl 1470.35044) Full Text: DOI
Gatiso, Amanuel Hossiso; Belachew, Melisew Tefera; Wolle, Getinet Alemayehu Sixth-order compact finite difference scheme with discrete sine transform for solving Poisson equations with Dirichlet boundary conditions. (English) Zbl 1478.65101 Results Appl. Math. 10, Article ID 100148, 18 p. (2021). MSC: 65N06 35J05 35J30 35J25 41A58 65T50 PDFBibTeX XMLCite \textit{A. H. Gatiso} et al., Results Appl. Math. 10, Article ID 100148, 18 p. (2021; Zbl 1478.65101) Full Text: DOI
Dalla Riva, Matteo; Lanza de Cristoforis, Massimo; Musolino, Paolo Singularly perturbed boundary value problems. A functional analytic approach. (English) Zbl 1481.35005 Cham: Springer (ISBN 978-3-030-76258-2/hbk; 978-3-030-76261-2/pbk; 978-3-030-76259-9/ebook). xvi, 672 p. (2021). Reviewer: Sergei V. Rogosin (Minsk) MSC: 35-02 31B10 35B25 35B30 35J66 47H30 35B10 35C15 35C20 35J25 35P15 42B20 45P05 46N20 47G40 PDFBibTeX XMLCite \textit{M. Dalla Riva} et al., Singularly perturbed boundary value problems. A functional analytic approach. Cham: Springer (2021; Zbl 1481.35005) Full Text: DOI
Michihisa, Hironori \(L^2\) asymptotic profiles of solutions to linear damped wave equations. (English) Zbl 1469.35038 J. Differ. Equations 296, 573-592 (2021). Reviewer: Joseph Shomberg (Providence) MSC: 35B40 35L05 35L15 35C20 PDFBibTeX XMLCite \textit{H. Michihisa}, J. Differ. Equations 296, 573--592 (2021; Zbl 1469.35038) Full Text: DOI arXiv
Allilueva, A. I.; Shafarevich, A. I. Reflection and refraction of Lagrangian manifolds corresponding to short-wave solutions of the wave equation with an abruptly varying velocity. (English) Zbl 1468.35033 Russ. J. Math. Phys. 28, No. 2, 137-146 (2021). MSC: 35C20 35C10 35L15 PDFBibTeX XMLCite \textit{A. I. Allilueva} and \textit{A. I. Shafarevich}, Russ. J. Math. Phys. 28, No. 2, 137--146 (2021; Zbl 1468.35033) Full Text: DOI
Abatangelo, Laura; Bonnaillie-Noël, Virginie; Léna, Corentin; Musolino, Paolo Asymptotic behavior of \(u\)-capacities and singular perturbations for the Dirichlet-Laplacian. (English) Zbl 1468.35100 ESAIM, Control Optim. Calc. Var. 27, Suppl., Paper No. S25, 43 p. (2021). MSC: 35P15 35P20 31C15 31B10 35B25 35C20 35J25 PDFBibTeX XMLCite \textit{L. Abatangelo} et al., ESAIM, Control Optim. Calc. Var. 27, Paper No. S25, 43 p. (2021; Zbl 1468.35100) Full Text: DOI arXiv
Kim, Junghwa Asymptotic analysis for elliptic equations with Robin boundary condition. (English) Zbl 1473.35025 Asymptotic Anal. 122, No. 3-4, 257-269 (2021). MSC: 35B25 35C20 35B40 35J25 PDFBibTeX XMLCite \textit{J. Kim}, Asymptotic Anal. 122, No. 3--4, 257--269 (2021; Zbl 1473.35025) Full Text: DOI
Barrera, Joseph; Volkmer, Hans Asymptotic expansion of the \(L^2\)-norm of a solution of the strongly damped wave equation in space dimension 1 and 2. (English) Zbl 1473.35353 Asymptotic Anal. 121, No. 3-4, 367-399 (2021). MSC: 35L15 35B40 35C20 PDFBibTeX XMLCite \textit{J. Barrera} and \textit{H. Volkmer}, Asymptotic Anal. 121, No. 3--4, 367--399 (2021; Zbl 1473.35353) Full Text: DOI
Dabrowski, Alexander; Ghandriche, Ahcene; Sini, Mourad Mathematical analysis of the acoustic imaging modality using bubbles as contrast agents at nearly resonating frequencies. (English) Zbl 1467.35345 Inverse Probl. Imaging 15, No. 3, 555-597 (2021). MSC: 35R30 35C20 35J25 PDFBibTeX XMLCite \textit{A. Dabrowski} et al., Inverse Probl. Imaging 15, No. 3, 555--597 (2021; Zbl 1467.35345) Full Text: DOI arXiv
Gintides, Drossos; Pallikarakis, Nikolaos; Stratouras, Kyriakos On the modified transmission eigenvalue problem with an artificial metamaterial background. (English) Zbl 1467.35179 Res. Math. Sci. 8, No. 3, Paper No. 40, 26 p. (2021). MSC: 35J91 35J57 35P10 65N30 PDFBibTeX XMLCite \textit{D. Gintides} et al., Res. Math. Sci. 8, No. 3, Paper No. 40, 26 p. (2021; Zbl 1467.35179) Full Text: DOI
Tisbury, Alex D. O.; Needham, David J.; Tzella, Alexandra The evolution of traveling waves in a KPP reaction-diffusion model with cut-off reaction rate. II. Evolution of traveling waves. (English) Zbl 1467.35089 Stud. Appl. Math. 146, No. 2, 330-370 (2021). MSC: 35C07 35B25 35B40 35K15 35K57 PDFBibTeX XMLCite \textit{A. D. O. Tisbury} et al., Stud. Appl. Math. 146, No. 2, 330--370 (2021; Zbl 1467.35089) Full Text: DOI arXiv
Tisbury, Alex D. O.; Needham, David J.; Tzella, Alexandra The evolution of traveling waves in a KPP reaction-diffusion model with cut-off reaction rate. I. Permanent form traveling waves. (English) Zbl 1467.35088 Stud. Appl. Math. 146, No. 2, 301-329 (2021). MSC: 35C07 35B25 35B40 35K15 35K57 PDFBibTeX XMLCite \textit{A. D. O. Tisbury} et al., Stud. Appl. Math. 146, No. 2, 301--329 (2021; Zbl 1467.35088) Full Text: DOI arXiv
Rykhlov, V. S. On eigenfunction expansions for a class of irregular quadratic pencils of second-order differential operators. (English) Zbl 1471.34159 Lobachevskii J. Math. 42, No. 5, 1014-1026 (2021). Reviewer: Yaudat Sultanaev (Ufa) MSC: 34L10 34L15 PDFBibTeX XMLCite \textit{V. S. Rykhlov}, Lobachevskii J. Math. 42, No. 5, 1014--1026 (2021; Zbl 1471.34159) Full Text: DOI
Baldelli, Andrés León; Marigo, Jean-Jacques; Pideri, Catherine Analysis of boundary layer effects due to usual boundary conditions or geometrical defects in elastic plates under bending: an improvement of the Love-Kirchhoff model. (English) Zbl 1465.35026 J. Elasticity 143, No. 1, 31-84 (2021). MSC: 35B25 35C20 35J20 74G10 74Q15 74B05 74A40 74K20 PDFBibTeX XMLCite \textit{A. L. Baldelli} et al., J. Elasticity 143, No. 1, 31--84 (2021; Zbl 1465.35026) Full Text: DOI Link
Ammari, Habib; Dabrowski, Alexander; Fitzpatrick, Brian; Millien, Pierre Perturbations of the scattering resonances of an open cavity by small particles. II: The transverse electric polarization case. (English) Zbl 1464.35163 Z. Angew. Math. Phys. 72, No. 2, Paper No. 80, 13 p. (2021). MSC: 35P25 35C20 35J25 35Q60 35R30 PDFBibTeX XMLCite \textit{H. Ammari} et al., Z. Angew. Math. Phys. 72, No. 2, Paper No. 80, 13 p. (2021; Zbl 1464.35163) Full Text: DOI arXiv
Kokurin, M. Yu. Completeness of the asymmetric products of solutions of a second-order elliptic equation and the uniqueness of the solution of an inverse problem for the wave equation. (English. Russian original) Zbl 1461.35235 Differ. Equ. 57, No. 2, 241-250 (2021); translation from Differ. Uravn. 57, No. 2, 255-264 (2021). MSC: 35R30 35J25 35P10 PDFBibTeX XMLCite \textit{M. Yu. Kokurin}, Differ. Equ. 57, No. 2, 241--250 (2021; Zbl 1461.35235); translation from Differ. Uravn. 57, No. 2, 255--264 (2021) Full Text: DOI
Borisov, Denis; Täufer, Matthias; Veselić, Ivan Quantum Hamiltonians with weak random abstract perturbation. II: Localization in the expanded spectrum. (English) Zbl 1460.35240 J. Stat. Phys. 182, No. 1, Paper No. 1, 48 p. (2021). MSC: 35P15 35C20 35J25 60H25 82B44 PDFBibTeX XMLCite \textit{D. Borisov} et al., J. Stat. Phys. 182, No. 1, Paper No. 1, 48 p. (2021; Zbl 1460.35240) Full Text: DOI arXiv
Korikov, Dmitrii; Sarafanov, Oleg; Sarafanov, Oleg Asymptotic theory of dynamic boundary value problems in irregular domains. (English) Zbl 1472.35004 Operator Theory: Advances and Applications 284. Cham: Birkhäuser (ISBN 978-3-030-65371-2/hbk; 978-3-030-65374-3/pbk; 978-3-030-65372-9/ebook). xi, 399 p. (2021). Reviewer: Lutz Recke (Berlin) MSC: 35-02 35A22 35C20 35L51 35Q40 35Q61 35Q74 41A60 PDFBibTeX XMLCite \textit{D. Korikov} et al., Asymptotic theory of dynamic boundary value problems in irregular domains. Cham: Birkhäuser (2021; Zbl 1472.35004) Full Text: DOI
Yang, Yiling; Fan, Engui Soliton resolution for the short-pulse equation. (English) Zbl 1459.35328 J. Differ. Equations 280, 644-689 (2021). MSC: 35Q51 35Q15 37K15 35C20 78A60 35L20 35B40 35B35 PDFBibTeX XMLCite \textit{Y. Yang} and \textit{E. Fan}, J. Differ. Equations 280, 644--689 (2021; Zbl 1459.35328) Full Text: DOI arXiv
Lee, Chiun-Chang Domain-size effects on boundary layers of a nonlocal sinh-Gordon equation. (English) Zbl 1478.35016 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 202, Article ID 112141, 32 p. (2021). Reviewer: Zhuoran Du (Changsha) MSC: 35B25 35C20 35R09 35J25 PDFBibTeX XMLCite \textit{C.-C. Lee}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 202, Article ID 112141, 32 p. (2021; Zbl 1478.35016) Full Text: DOI arXiv