Sarkhoni, Mohadese Raeisi; Kermani, Hossein Momenaee; Rivaz, Azim Symmetric doubly stochastic inverse eigenvalue problem for odd sizes. (English) Zbl 07979695 Linear Algebra Appl. 708, 594-607 (2025). MSC: 15A12 15A18 15A51 × Cite Format Result Cite Review PDF Full Text: DOI
Malyshev, Alexander; Sadkane, Miloud On the complex stability radius for time-delay differential-algebraic systems. (English) Zbl 07979683 Linear Algebra Appl. 708, 355-371 (2025). MSC: 34K08 34K20 65F15 × Cite Format Result Cite Review PDF Full Text: DOI
Yang, Junhui; Bai, Yu Reconstruction of Schrödinger operators by the Dirichlet and half Neumann eigenvalues. (English) Zbl 07978682 Comput. Appl. Math. 44, No. 1, Paper No. 92, 13 p. (2025). MSC: 34A55 34B24 34L20 × Cite Format Result Cite Review PDF Full Text: DOI
Li, Ji; Yu, Qing Traveling waves in a three-variable reaction-diffusion-mechanics model of cardiac tissue. (English) Zbl 07978199 Commun. Pure Appl. Anal. 24, No. 5, 892-925 (2025). MSC: 35C07 35B25 35K57 34E20 × Cite Format Result Cite Review PDF Full Text: DOI
Shao, Nian; Chen, Wenbin; Bai, Zhaojun EPIC: a provable accelerated eigensolver based on preconditioning and implicit convexity. (English) Zbl 07976352 SIAM J. Matrix Anal. Appl. 46, No. 1, 45-73 (2025). MSC: 65F15 65F08 90C25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Chitorkin, E. E.; Bondarenko, N. P. Inverse Sturm-Liouville problem with singular potential and spectral parameter in the boundary conditions. (English) Zbl 07975169 J. Differ. Equations 421, 495-523 (2025). MSC: 34A55 34B07 34B09 34B24 34L40 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Geng, Xingri Effective boundary conditions for the Fisher-KPP equation on a domain with 3-dimensional optimally aligned coatings. (English) Zbl 07975143 J. Math. Anal. Appl. 545, No. 1, Article ID 129171, 22 p. (2025). MSC: 35B40 35B25 35K20 35K57 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wang, Yueqi; Craster, Richard; Li, Guanglian An hp-adaptive sampling algorithm for dispersion relation reconstruction of 3D photonic crystals. (English) Zbl 07972907 J. Comput. Phys. 521, Part 2, Article ID 113572, 22 p. (2025). MSC: 65Nxx 78Mxx 65Fxx × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Barhoumi, Najoua Fourth-order differential equations with logarithmic nonlinearity. (English) Zbl 07971644 São Paulo J. Math. Sci. 19, No. 1, Paper No. 1, 10 p. (2025). MSC: 34B15 58E05 × Cite Format Result Cite Review PDF Full Text: DOI
Piterskaya, Anna; Mortensen, Mikael A study of the Orr-Sommerfeld and induction equations by Galerkin and Petrov-Galerkin spectral methods utilizing Chebyshev polynomials. (English) Zbl 07968685 J. Comput. Appl. Math. 459, Article ID 116374, 14 p. (2025). MSC: 76E25 76M22 76W05 × Cite Format Result Cite Review PDF Full Text: DOI
Patra, Suchismita A numerical approach for investigating multiple eigenpairs of a quasilinear elliptic system. (English) Zbl 07968271 Numer. Algorithms 98, No. 2, 987-1012 (2025). MSC: 65-XX 35J50 35J92 35P30 58E05 65N30 × Cite Format Result Cite Review PDF Full Text: DOI
Bai, Wei; Xie, Huasheng; Wu, Chenchen; Pu, Yanxu; Yu, Pengcheng BO-KM: a comprehensive solver for dispersion relation of obliquely propagating waves in magnetized multi-species plasma with anisotropic drift kappa-Maxwellian distribution. (English) Zbl 07964657 Comput. Phys. Commun. 307, Article ID 109434, 13 p. (2025). MSC: 76M99 76X05 × Cite Format Result Cite Review PDF Full Text: DOI
Avatar, G. R. Krishna Chand; Dabade, Vivekanand Deformation of a planar ferromagnetic elastic ribbon. (English) Zbl 07964506 J. Elasticity 157, No. 1, Paper No. 7, 40 p. (2025). MSC: 74F15 74B20 74G60 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Saidani, Siwar; Khelifi, Abdessatar Eigenoscillations of the Maxwell equation in a domain with oscillating boundary. (English) Zbl 07962394 Complex Var. Elliptic Equ. 70, No. 1, 160-175 (2025). MSC: 47A75 35P05 35P15 × Cite Format Result Cite Review PDF Full Text: DOI
Alghamdi, Moataz; Boffi, Daniele; Bonizzoni, Francesca A greedy MOR method for the tracking of eigensolutions to parametric elliptic PDEs. (English) Zbl 07958808 J. Comput. Appl. Math. 457, Article ID 116270, 16 p. (2025). MSC: 65N25 65N30 35B30 78M34 35P15 62K25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Huang, Shao-Yuan; Wang, Shin-Hwa Bifurcation curves for the one-dimensional perturbed Gelfand problem with the Minkowski-curvature operator. (English) Zbl 07957298 J. Differ. Equations 416, Part 1, 700-726 (2025). Reviewer: Ruyun Ma (Lanzhou) MSC: 34B09 34B18 34C23 × Cite Format Result Cite Review PDF Full Text: DOI
Laudadio, Teresa; Mastronardi, Nicola; Van Dooren, Paul Fast and reliable algorithms for computing the zeros of Althammer polynomials. (English) Zbl 07952185 Appl. Numer. Math. 207, 210-221 (2025). MSC: 65H04 33C47 × Cite Format Result Cite Review PDF Full Text: DOI
Pan, Shuxia; Ma, Chongyan Propagation dynamics in a reaction-diffusion system on zika virus transmission. (English) Zbl 07950018 Qual. Theory Dyn. Syst. 24, No. 1, Paper No. 12, 22 p. (2025). MSC: 35C07 35B51 35K45 35K57 92D30 × Cite Format Result Cite Review PDF Full Text: DOI
da Silva, João Pablo Pinheiro Existence of positive and nonnegative eigenfunctions for a fourth order operator with definite and indefinite weights. (English) Zbl 07947246 Nonlinear Anal., Real World Appl. 81, Article ID 104181, 16 p. (2025). MSC: 35J40 35A01 × Cite Format Result Cite Review PDF Full Text: DOI
Mandal, Amrita; Adhikari, Bibhas On the trace-zero doubly stochastic matrices of order 5. (English) Zbl 07946923 Linear Algebra Appl. 704, 340-360 (2025). MSC: 15B51 15A18 05C50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Kaur, Manpreet; Bhatt, Vineet Inverse eigenvalue problem for centrosymmetric matrix: an optimal approximate solution. (English) Zbl 07944637 Appl. Math. E-Notes 25, 1-14 (2025). MSC: 15A29 15A09 15A18 15A24 × Cite Format Result Cite Review PDF Full Text: Link
Henning, Patrick; Yadav, Mahima On discrete ground states of rotating Bose-Einstein condensates. (English) Zbl 07929939 Math. Comput. 94, No. 351, 1-32 (2025). MSC: 35Q55 65N15 65N30 65N25 82C10 82B26 81Q80 35P30 35B45 35A15 35A02 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Saha, Tanay Inverse eigenvalue problem for affinely structured or sparse polynomial matrices with prescribed eigenvalues. (English) Zbl 1546.15007 J. Comput. Appl. Math. 454, Article ID 116207, 17 p. (2025). MSC: 15A29 15A18 65F50 65K10 × Cite Format Result Cite Review PDF Full Text: DOI
He, Jun; Liu, Yanmin; Shen, Xiaowei Pareto eigenvalue inclusion theorems and copositive tensors. (English) Zbl 1546.65042 J. Comput. Appl. Math. 454, Article ID 116193, 15 p. (2025). MSC: 65K05 15A18 15A69 65F15 90C33 × Cite Format Result Cite Review PDF Full Text: DOI
Tan, Ting; Cao, Waixiang Spectral approximation and error analysis for the transmission eigenvalue problem with an isotropic inhomogeneous medium. (English) Zbl 1548.65262 J. Comput. Appl. Math. 453, Article ID 116163, 14 p. (2025). Reviewer: Dana Černá (Liberec) MSC: 65N25 65N35 65N15 35P30 35J15 42C10 × Cite Format Result Cite Review PDF Full Text: DOI
Mel’nyk, Taras A.; Durante, Tiziana Spectral problems with perturbed Steklov conditions in thick junctions with branched structure. (English) Zbl 07976463 Appl. Anal. 103, No. 15, 2866-2891 (2024). MSC: 35B27 35J25 35P05 47A75 74K30 × Cite Format Result Cite Review PDF Full Text: DOI
Khasanov, Muzaffar Masharidovich; Rakhimov, Ilkhom Davronbekovich; Azimov, Doniër Bakhrom ugli Integration of the loaded negative order nonlinear Schrödinger equation in the class of periodic functions. (Integration of the loaded negative order nonlinear Schrodinger equation in the class of periodic functions.) (English) Zbl 07967578 Izv. Irkutsk. Gos. Univ., Ser. Mat. 50, 51-65 (2024). MSC: 35Q55 35P25 35P30 35Q51 35Q53 37K15 × Cite Format Result Cite Review PDF Full Text: DOI Link
Losev, A. S.; Sulimov, T. V. Maurer-Cartan methods in perturbative quantum mechanics. (English. Russian original) Zbl 07967534 Theor. Math. Phys. 221, No. 3, 2155-2164 (2024); translation from Teor. Mat. Fiz. 221, No. 3, 642-653 (2024). MSC: 81Q15 81Q05 58A15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Zhang, Jun; Luo, Zijiang; Han, Jiayu; Chen, Hu A-priori and a-posteriori error estimates for discontinuous Galerkin method of the Maxwell eigenvalue problem. (English) Zbl 07967249 Comput. Math. Appl. 176, 190-201 (2024). MSC: 65-XX 93-XX × Cite Format Result Cite Review PDF Full Text: DOI
Nazari, Alimohammad; Nezami, Atiyeh Inverse eigenvalue problem of nonnegative matrices via unit lower triangular matrices. I. (English) Zbl 07966755 J. Math. Model. 12, No. 1, 117-130 (2024). MSC: 15A18 15A60 15A09 93B10 × Cite Format Result Cite Review PDF Full Text: DOI
Yin, Weishi; Xu, Zhaobin; Meng, Pinchao; Liu, Hongyu On a hybrid method for inverse transmission eigenvalue problems. (English) Zbl 07966582 Ann. Appl. Math. 40, No. 2, 139-160 (2024). MSC: 35P25 35R30 35P15 × Cite Format Result Cite Review PDF Full Text: DOI
Chen, Hongjia; Wang, Teng; Zhang, Chun-Hua; Wang, Xiang Solving the quadratic eigenvalue problem expressed in non-monomial bases by the tropical scaling. (English) Zbl 07964511 Adv. Comput. Math. 50, No. 6, Paper No. 114, 28 p. (2024). MSC: 65H17 × Cite Format Result Cite Review PDF Full Text: DOI
Zhang, Tianqi; Xue, Fei A Chebyshev locally optimal block preconditioned conjugate gradient method for product and standard symmetric eigenvalue problems. (English) Zbl 07964149 SIAM J. Matrix Anal. Appl. 45, No. 4, 2211-2242 (2024). MSC: 65F15 65K10 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Öztürk, Eylem; Papageorgiou, Nikolaos S. Nonhomogeneous singular problems with convection. (English) Zbl 07962342 J. Fixed Point Theory Appl. 26, No. 4, Paper No. 62, 14 p. (2024). Reviewer: Leszek Gasiński (Kraków) MSC: 35J75 35J60 35A16 × Cite Format Result Cite Review PDF Full Text: DOI
Solov’ev, P. S. Approximation of positive solutions to symmetric eigenvalue problems with nonlinear dependence on the spectral parameter. (English. Russian original) Zbl 07961707 Russ. Math. 68, No. 8, 81-86 (2024); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2024, No. 8, 94-99 (2024). MSC: 35J25 35P05 35A01 65N30 × Cite Format Result Cite Review PDF Full Text: DOI
Solov’ev, P. S. Existence of positive solutions to symmetric variational eigenvalue problems. (English. Russian original) Zbl 07961697 Russ. Math. 68, No. 7, 60-65 (2024); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2024, No. 7, 77-84 (2024). MSC: 49R05 × Cite Format Result Cite Review PDF Full Text: DOI
Mirzaei, Hanif; Emami, Mahmood; Ghanbari, Kazem; Shahriari, Mohammad An efficient algorithm for computing the eigenvalues of conformable Sturm-Liouville problem. (English) Zbl 07961519 Comput. Methods Differ. Equ. 12, No. 3, 471-483 (2024). MSC: 34A55 34B24 34L16 65F18 × Cite Format Result Cite Review PDF Full Text: DOI
Dehghan Nezhad, Akbar; Moghaddam Zeabadi, Mina Lie symmetry analysis for computing invariant manifolds associated with equilibrium solutions. (English) Zbl 07961505 Comput. Methods Differ. Equ. 12, No. 2, 266-286 (2024). MSC: 22E70 35K57 37D10 × Cite Format Result Cite Review PDF Full Text: DOI
Celentano, A.; Nitsch, C.; Trombetti, C. On a Serrin type overdetermined problem. (English) Zbl 07960935 Milan J. Math. 92, No. 2, 579-590 (2024). MSC: 35N25 35B06 35J57 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Samsonov, A. A. Asymptotic properties of parametric eigenvalue problems in a Hilbert space. (English. Russian original) Zbl 07959300 Differ. Equ. 60, No. 8, 1099-1110 (2024); translation from Differ. Uravn. 60, No. 8, 1112-1123 (2024). MSC: 74-XX 35-XX × Cite Format Result Cite Review PDF Full Text: DOI
Tang, Ziyuan; Saad, Yousef A rational-Chebyshev projection method for nonlinear eigenvalue problems. (English) Zbl 07953733 Numer. Linear Algebra Appl. 31, No. 6, e2563, 27 p. (2024). MSC: 65F15 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Van Beeumen, Roel; Periša, Lana; Kressner, Daniel; Yang, Chao Solving a class of infinite-dimensional tensor eigenvalue problems by translational invariant tensor ring approximations. (English) Zbl 07953727 Numer. Linear Algebra Appl. 31, No. 6, e2573, 31 p. (2024). MSC: 15A18 15A21 15A69 65F15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Jiang, Jiantao; Zhang, Zhimin An efficient decoupled and dimension reduction scheme for quad-curl eigenvalue problem in balls and spherical shells. (English) Zbl 07953245 Comput. Math. Appl. 174, 454-480 (2024). MSC: 78-XX 65-XX × Cite Format Result Cite Review PDF Full Text: DOI
Bouda, Hamza; Allouch, Chafik; El Allali, Zakaria; Kant, Kapil Numerical solution of eigenvalue problems for a compact integral operator with Green’s kernels. (English) Zbl 07952239 Adv. Oper. Theory 9, No. 3, Paper No. 51, 20 p. (2024). MSC: 65R15 45C05 × Cite Format Result Cite Review PDF Full Text: DOI
Choudhuri, Debajyoti; Tavares, Leandro S.; Repovš, Dušan D. A multiphase eigenvalue problem on a stratified Lie group. (English) Zbl 07951490 Rend. Circ. Mat. Palermo (2) 73, No. 7, 2533-2546 (2024). MSC: 35J61 35R03 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Irgashev, B. Yu. Boundary-value problem for a degenerate high-order equation with gluing conditions involving a fractional derivative. (English) Zbl 07951478 Rend. Circ. Mat. Palermo (2) 73, No. 7, 2333-2347 (2024). MSC: 35G15 26A33 34L05 33E12 × Cite Format Result Cite Review PDF Full Text: DOI
Gomez, Daniel; Wei, Juncheng Existence and stability of a boundary layer with an interior spike in the singularly perturbed shadow Gierer-Meinhardt system. (English) Zbl 07947639 SIAM J. Appl. Math. 84, No. 6, 2238-2257 (2024). MSC: 35B25 35B30 35B36 35K51 35K57 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Yang, Yidu; Wang, Shixi; Bi, Hai The a posteriori error estimates of the FE approximation of defective eigenvalues for non-self-adjoint eigenvalue problems. (English) Zbl 07946605 SIAM J. Numer. Anal. 62, No. 6, 2419-2438 (2024). MSC: 65N25 65N30 65N15 × Cite Format Result Cite Review PDF Full Text: DOI
Solov’ev, P. S.; Solov’ev, S. I. Computation of the leading eigenvalue and the corresponding eigenelement of eigenvalue problems with nonlinear dependence on the spectral parameter. (English. Russian original) Zbl 07946580 Differ. Equ. 60, No. 7, 953-975 (2024); translation from Differ. Uravn. 60, No. 7, 967-989 (2024). MSC: 65F15 65N30 × Cite Format Result Cite Review PDF Full Text: DOI
Lu, Shuting; Jia, Beinan; Wang, Jialu; Jian, Yongjun Instability of double-diffusive natural convection in a vertical Brinkman porous layer. (English) Zbl 07946559 Meccanica 59, No. 9, 1539-1553 (2024). MSC: 76E06 76R10 76R50 76M99 80A19 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Yifan; Lin, Zhongshuo; Liao, Yangfei; Liu, Haochen; Xie, Hehu Solving high-dimensional partial differential equations using tensor neural network and a posteriori error estimators. (English) Zbl 07945518 J. Sci. Comput. 101, No. 3, Paper No. 67, 29 p. (2024). MSC: 68T07 65N25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Pradovera, Davide; Borghi, Alessandro Match-based solution of general parametric eigenvalue problems. (English) Zbl 07945348 J. Comput. Phys. 519, Article ID 113384, 19 p. (2024). MSC: 65H17 47J10 35P30 37G10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Polyakov, Dmitry M. Asymptotic behavior of eigenvalues of fourth-order differential operators with spectral parameter in the boundary conditions. (English) Zbl 07944655 Electron. J. Differ. Equ. 2024, Paper No. 62, 30 p. (2024). MSC: 34L20 34B08 34B09 × Cite Format Result Cite Review PDF Full Text: DOI
Boffi, Daniele; Halim, Abdul; Priyadarshi, Gopal Reduced basis approximation of parametric eigenvalue problems in presence of clusters and intersections. (English) Zbl 07942367 Comput. Appl. Math. 43, No. 8, Paper No. 443, 48 p. (2024). MSC: 65N25 65J15 35P15 65F55 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ghaffari-Hadigheh, A.; Sinjorgo, L.; Sotirov, R. On convergence of a \(q\)-random coordinate constrained algorithm for non-convex problems. (English) Zbl 07941537 J. Glob. Optim. 90, No. 4, 843-868 (2024). MSC: 90C06 90C30 90C26 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Al-Jararha, Mohammadkheer; Al-Refai, Mohammed; Luchko, Yuri A self-adjoint fractional Sturm-Liouville problem with the general fractional derivatives. (English) Zbl 07941387 J. Differ. Equations 413, 110-128 (2024). MSC: 26Axx 34Axx 34Lxx × Cite Format Result Cite Review PDF Full Text: DOI
Schippers, Eric; Staubach, Wolfgang Overfare of harmonic one-forms on Riemann surfaces. (English) Zbl 07941341 New York J. Math. 30, 1437-1478 (2024). MSC: 14F40 30F15 30F30 35P99 51M15 × Cite Format Result Cite Review PDF Full Text: Link
Han, Xiaoxue; Sun, Fu Nonreal eigenvalues of singular indefinite Sturm-Liouville problems. (English) Zbl 07941307 Rocky Mt. J. Math. 54, No. 5, 1345-1357 (2024). Reviewer: Andreas Fleige (Dortmund) MSC: 34B05 34B24 34L15 47B50 × Cite Format Result Cite Review PDF Full Text: DOI Link
Kapustin, N.; Kholomeeva, A. One problem for the Bessel equation with a spectral parameter in the boundary condition. (English) Zbl 07940853 Lobachevskii J. Math. 45, No. 5, 2293-2298 (2024). MSC: 34B30 34B05 34B09 34L10 34L15 × Cite Format Result Cite Review PDF Full Text: DOI
Karamyan, R. D.; Skubachevskii, A. L. Spectral properties of the fourth order differential operator with integral conditions. (English) Zbl 07940770 Lobachevskii J. Math. 45, No. 4, 1404-1420 (2024). MSC: 34B09 34B10 34L05 47E05 × Cite Format Result Cite Review PDF Full Text: DOI
Ma, Wen-Xiu A combined generalized Kaup-Newell soliton hierarchy and its hereditary recursion operator and bi-Hamiltonian structure. (English. Russian original) Zbl 1548.37104 Theor. Math. Phys. 221, No. 1, 1603-1614 (2024); translation from Teor. Mat. Fiz. 221, No. 1, 18-30 (2024). MSC: 37K10 37K06 37K30 × Cite Format Result Cite Review PDF Full Text: DOI
Kajántó, Sándor; Kristály, Alexandru Saturation phenomena of a nonlocal eigenvalue problem: the Riemannian case. (English) Zbl 07938248 Optimization 73, No. 11, 3299-3322 (2024). MSC: 58C40 58J50 35P15 47A75 58E10 × Cite Format Result Cite Review PDF Full Text: DOI
Ma, Li Jie; Guo, Yan; Xu, Xiao Chuan Stability of the inverse transmission eigenvalue problem for the Schrödinger operator on the half line. (Chinese. English summary) Zbl 07938011 Acta Math. Sin., Chin. Ser. 67, No. 1, 72-88 (2024). MSC: 34A55 34L25 34L40 × Cite Format Result Cite Review PDF Full Text: DOI
Xiao, Wang; Feng, Lingyu; Yang, Fang; Liu, Kai; Zhao, Meng An eigenvalue problem for self-similar patterns in Hele-Shaw flows. (English) Zbl 07935962 Physica D 469, Article ID 134319, 10 p. (2024). Reviewer: Gelu Paşa (Bucureşti) MSC: 76D27 76T06 76M55 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Wei, Zhaoying; Wei, Guangsheng; Wang, Yan The high-order estimate of the entire function associated with inverse Sturm-Liouville problems. (English) Zbl 07933882 J. Inverse Ill-Posed Probl. 32, No. 5, 975-984 (2024). MSC: 34A55 34B24 × Cite Format Result Cite Review PDF Full Text: DOI
Pallikarakis, Nikolaos A review on the direct and inverse transmission eigenvalue problem for the spherically symmetric refractive index. (English) Zbl 07932553 Bol. Soc. Mat. Mex., III. Ser. 30, No. 3, Paper No. 92, 26 p. (2024). MSC: 34L05 34A55 35R30 35P15 × Cite Format Result Cite Review PDF Full Text: DOI
Leylekian, Roméo Sufficient conditions yielding the Rayleigh conjecture for the clamped plate. (English) Zbl 07931767 Ann. Mat. Pura Appl. (4) 203, No. 6, 2529-2547 (2024). MSC: 35P05 35J40 49R05 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Güttel, Stefan; Kressner, Daniel; Vandereycken, Bart Randomized sketching of nonlinear eigenvalue problems. (English) Zbl 07931268 SIAM J. Sci. Comput. 46, No. 5, A3022-A3043 (2024). MSC: 30E10 41A20 68W20 65H17 65F50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Liu, Yujie; Yao, Dacheng; Zhang, Hanqin On substochastic inverse eigenvalue problems with the corresponding eigenvector constraints. (English) Zbl 07931225 SIAM J. Matrix Anal. Appl. 45, No. 3, 1689-1719 (2024). MSC: 65F18 65F15 90C26 15B51 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Han, Xiaolong Hans; He, Yuxin; Hong, Han Large Steklov eigenvalues on hyperbolic surfaces. (English) Zbl 07930932 Math. Z. 308, No. 2, Paper No. 37, 21 p. (2024). MSC: 30F10 35J05 35J25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Guglielmi, Nicola; Sicilia, Stefano Stabilization of a matrix via a low-rank-adaptive ODE. (English) Zbl 1547.65039 BIT 64, No. 4, Paper No. 38, 28 p. (2024). MSC: 65F15 65F55 65K10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Hu, Kaibo; Sun, Jiguang; Zhang, Qian Quadratic and cubic Lagrange finite elements for mixed Laplace eigenvalue problems on criss-cross meshes. (English) Zbl 07925735 Results Appl. Math. 23, Article ID 100480, 14 p. (2024). MSC: 65Nxx 78Mxx 35Pxx × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Alanazi, Faizah D.; McDonald, Judi J. Realizable regions for the symmetric nonnegative inverse eigenvalue problem for \(6 \times 6\) matrices. (English) Zbl 07925359 Linear Multilinear Algebra 72, No. 13, 2104-2122 (2024). Reviewer: Juan Ramón Torregrosa Sánchez (València) MSC: 15A29 15A18 15A83 × Cite Format Result Cite Review PDF Full Text: DOI
Mohamed, Salwa A. A fractional differential quadrature method for fractional differential equations and fractional eigenvalue problems. (English) Zbl 07924831 Math. Methods Appl. Sci. 47, No. 13, 10995-11018 (2024). MSC: 65-XX 45-XX × Cite Format Result Cite Review PDF Full Text: DOI
Ma, Suna; Li, Huiyuan; Zhang, Zhimin; Chen, Hu; Chen, Lizhen Efficient spectral methods for eigenvalue problems of the integral fractional Laplacian on a ball of any dimension. (English) Zbl 07924445 J. Comput. Math. 42, No. 4, 1032-1062 (2024). MSC: 65N35 65N25 × Cite Format Result Cite Review PDF Full Text: DOI
Zhang, Xuqing; Yang, Yidu; Bi, Hai Stabilized two-grid discretizations of locking free for the elasticity eigenvalue problem. (English) Zbl 1547.65171 J. Appl. Anal. Comput. 14, No. 4, 1831-1853 (2024). MSC: 65N25 65N30 × Cite Format Result Cite Review PDF Full Text: DOI
Fallat, Shaun M.; Hall, H. Tracy; Levene, Rupert H.; Meyer, Seth A.; Nasserasr, Shahla; Oblak, Polona; Šmigoc, Helena Spectral arbitrariness for trees fails spectacularly. (English) Zbl 1548.05208 J. Comb. Theory, Ser. B 169, 161-210 (2024). MSC: 05C50 05C05 15A18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Berliner, A. H.; Catral, M.; Cavers, M.; Kim, S.; van den Driessche, P. An inverse eigenvalue problem for structured matrices determined by graph pairs. (English) Zbl 07923166 Linear Algebra Appl. 699, 586-603 (2024). Reviewer: Ninoslav Truhar (Osijek) MSC: 15A29 15A18 15B05 05C50 05C45 × Cite Format Result Cite Review PDF Full Text: DOI
Abiad, Aida; Curtis, Bryan A.; Flagg, Mary; Hall, H. Tracy; Lin, Jephian C.-H.; Shader, Bryan The inverse nullity pair problem and the strong nullity interlacing property. (English) Zbl 1548.05194 Linear Algebra Appl. 699, 539-568 (2024). MSC: 05C50 05C83 15A03 15B57 65F18 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Cui, Dongze; Ichchou, Mohamed; Zine, Abdel-Malek; Atalla, Noureddine Multi-scale dynamics and nonlinear eigenvalue problem of heterogeneous metastructures using a wave finite element scheme and modal strain energy method. (English) Zbl 1546.74083 Belhaq, Mohamed (ed.), Advances in nonlinear dynamics and control of mechanical and physical systems. Selected articles from CSNDD, Marrakesh, Morocco, May 15–17, 2023. Singapore: Springer. Springer Proc. Phys. 301, 141-152 (2024). MSC: 74S25 × Cite Format Result Cite Review PDF Full Text: DOI
Badiane, Papa; Zeriahi, Ahmed A variational approach to the eigenvalue problem for complex Hessian operators. (English) Zbl 07918825 Seck, Diaraf (ed.) et al., Nonlinear analysis, geometry and applications. Proceedings of the third NLAGA-BIRS symposium, AIMS-Mbour, Senegal, August 21–27, 2023. Cham: Birkhäuser. Trends Math., 227-256 (2024). MSC: 32U05 32W20 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Cabada, Alberto; Jebari, Rochdi; López-Somoza, Lucía Existence results for a fourth order problem with functional perturbed clamped beam boundary conditions. (English) Zbl 1547.34036 Math. Slovaca 74, No. 4, 895-916 (2024). MSC: 34B15 34B27 34B08 34B09 34B10 34B18 × Cite Format Result Cite Review PDF Full Text: DOI
Levene, Rupert H.; Oblak, Polona; Šmigoc, Helena Distinct eigenvalues are realizable with generic eigenvectors. (English) Zbl 1548.15007 Linear Multilinear Algebra 72, No. 12, 2054-2068 (2024). MSC: 15A18 15A29 05C50 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Hangya; Lu, Wangtao A high-accuracy mode solver for acoustic scattering by a periodic array of axially symmetric obstacles. (English) Zbl 1547.78008 J. Sci. Comput. 101, No. 1, Paper No. 23, 20 p. (2024). MSC: 78A45 78A40 78A50 76Q05 78M15 65N38 65N25 65D32 35J05 × Cite Format Result Cite Review PDF Full Text: DOI
Altmann, R.; Peterseim, D.; Stykel, T. Riemannian Newton methods for energy minimization problems of Kohn-Sham type. (English) Zbl 1547.65067 J. Sci. Comput. 101, No. 1, Paper No. 6, 25 p. (2024). MSC: 65N25 65K10 81Q10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Korosteleva, D. M. Approximation of functional-algebraic eigenvalue problems. (English. Russian original) Zbl 07915887 Differ. Equ. 60, No. 5, 677-682 (2024); translation from Differ. Uravn. 60, No. 5, 707-713 (2024). MSC: 47-XX × Cite Format Result Cite Review PDF Full Text: DOI
Fazel, R.; Shafei, A. M.; Nekoo, S. R. Kinematic analysis of flexible bipedal robotic systems. (English) Zbl 07912636 AMM, Appl. Math. Mech., Engl. Ed. 45, No. 5, 795-818 (2024). MSC: 70E60 × Cite Format Result Cite Review PDF Full Text: DOI
Volkmer, Hans The Laplace-Beltrami operator on the surface of the ellipsoid. (English) Zbl 1548.35184 SIGMA, Symmetry Integrability Geom. Methods Appl. 20, Paper 067, 21 p. (2024). MSC: 35P05 35R01 58J05 58J50 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Aliyev, Ziyatkhan S.; Aliyeva, Yagut N. Existence of nodal solutions to some nonlinear boundary value problems for ordinary differential equations of fourth order. (English) Zbl 07911185 Electron. J. Qual. Theory Differ. Equ. 2024, Paper No. 25, 13 p. (2024). MSC: 34B24 34C23 34L15 34L30 47J10 47J15 × Cite Format Result Cite Review PDF Full Text: DOI
Aliyev, Ziyatkhan S.; Fleydanli, Ayna E. Properties of eigenfunctions of a boundary value problem for ordinary differential equations of fourth-order with boundary conditions depending on the spectral parameter. (English) Zbl 07910507 J. Differ. Equations 407, 57-83 (2024). Reviewer: Fatma Hıra (Atakum) MSC: 34B09 34B05 34C10 34L10 34L15 34L20 × Cite Format Result Cite Review PDF Full Text: DOI
Pang, Hong-Kui; Qin, Hai-Hua; Ni, Shuai Sine transform based preconditioning for an inverse source problem of time-space fractional diffusion equations. (English) Zbl 1545.65356 J. Sci. Comput. 100, No. 3, Paper No. 74, 32 p. (2024). MSC: 65M32 35R11 65F08 15B05 65F10 65M06 × Cite Format Result Cite Review PDF Full Text: DOI
Chattopadhyay, Souradip; Bijalwan, Ashutosh; Gaonkar, Amar K. Shear-imposed falling film on a vertical moving plate with disrupted time-reversal. (English) Zbl 07908477 Physica D 468, Article ID 134314, 21 p. (2024). MSC: 76E17 76E30 76A20 × Cite Format Result Cite Review PDF Full Text: DOI
Vatolkin, M. Yu. Investigation of the asymptotics of the eigenvalues of a second-order quasidifferential boundary value problem. (English. Russian original) Zbl 07908232 Russ. Math. 68, No. 3, 11-30 (2024); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2024, No. 3, 15-37 (2024). Reviewer: Mateusz Piorkowski (Stockholm) MSC: 34B24 34L20 34L10 34B09 × Cite Format Result Cite Review PDF Full Text: DOI
Gai, Chunyi; Ward, Michael J. The nucleation-annihilation dynamics of hotspot patterns for a reaction-diffusion system of urban crime with police deployment. (English) Zbl 1546.35236 SIAM J. Appl. Dyn. Syst. 23, No. 3, 2018-2060 (2024). MSC: 35Q91 91D10 35B05 35B10 35B32 35B36 35B40 35C20 65M06 65N06 65F15 65D32 91-08 × Cite Format Result Cite Review PDF Full Text: DOI
Uzun, Büşra; Yaylı, Mustafa Özgür; Civalek, Ömer Vibration of embedded restrained composite tube shafts with nonlocal and strain gradient effects. (English) Zbl 07906120 Acta Mech. 235, No. 8, 5137-5159 (2024). MSC: 74H45 74K25 74E30 74M25 74H10 × Cite Format Result Cite Review PDF Full Text: DOI
Barghouthe, Mohammed; Berrajaa, Mohammed; Ayoujil, Abdesslem Second order discrete boundary value problem with the \((p_1(k); p_2(k))\)-Laplacian. (English) Zbl 07905400 Bol. Soc. Parana. Mat. (3) 42, Paper No. 121, 10 p. (2024). MSC: 39A10 35P30 34L05 35J15 × Cite Format Result Cite Review PDF Full Text: DOI
Boukhsas, A.; Karim, B.; Zerouali, A.; Chakrone, O. Existence and multiplicity of solutions for a Steklov eigenvalue problem involving the \(p(x)\)-Laplacian-like operator. (English) Zbl 07905365 Bol. Soc. Parana. Mat. (3) 42, Paper No. 86, 9 p. (2024). MSC: 35J66 35P15 35P30 35D30 × Cite Format Result Cite Review PDF Full Text: DOI
Jung, Jaewon; Kim, Donggyun Construction of 4 x 4 symmetric stochastic matrices with given spectra. (English) Zbl 1546.15023 Open Math. 22, Article ID 20230176, 7 p. (2024). MSC: 15B51 15A29 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Hajool, Shahizlan Shakir; Harfash, Akil J. Magnetohydrodynamic instability of fluid flow in a bidisperse porous medium. (English) Zbl 1548.76075 J. Eng. Math. 147, Paper No. 10, 27 p. (2024). MSC: 76E25 76E05 76W05 76S05 76M99 × Cite Format Result Cite Review PDF Full Text: DOI
Wang, Chao; Cui, Jintao; Sun, Jiguang Error estimates for a mixed finite element method for the Maxwell’s transmission eigenvalue problem. (English) Zbl 07902504 ESAIM, Math. Model. Numer. Anal. 58, No. 3, 1185-1200 (2024). Reviewer: Michael Jung (Dresden) MSC: 65N25 65N30 65L15 65N15 65N12 78M10 78A46 35Q60 × Cite Format Result Cite Review PDF Full Text: DOI