Yuan, Wei Brown-York mass and positive scalar curvature. I: First eigenvalue problem and its applications. (English) Zbl 07615400 Proc. Am. Math. Soc. 151, No. 1, 313-326 (2023). MSC: 53C20 53C21 53C24 PDF BibTeX XML Cite \textit{W. Yuan}, Proc. Am. Math. Soc. 151, No. 1, 313--326 (2023; Zbl 07615400) Full Text: DOI arXiv OpenURL
Gunes, Mustafa Alper; Mondino, Andrea A reverse Hölder inequality for first eigenfunctions of the Dirichlet Laplacian on \(\mathrm{RCD}(K,N)\) spaces. (English) Zbl 07615399 Proc. Am. Math. Soc. 151, No. 1, 295-311 (2023). Reviewer: Jialong Deng (Beijing) MSC: 53C23 58C40 58J50 53C21 PDF BibTeX XML Cite \textit{M. A. Gunes} and \textit{A. Mondino}, Proc. Am. Math. Soc. 151, No. 1, 295--311 (2023; Zbl 07615399) Full Text: DOI arXiv OpenURL
D’Aguì, Giuseppina; Sciammetta, Angela; Winkert, Patrick On the Fučík spectrum of the \(p\)-Laplacian with no-flux boundary condition. (English) Zbl 07614824 Nonlinear Anal., Real World Appl. 69, Article ID 103736, 17 p. (2023). Reviewer: Marius Ghergu (Dublin) MSC: 35J62 35J92 35P30 PDF BibTeX XML Cite \textit{G. D'Aguì} et al., Nonlinear Anal., Real World Appl. 69, Article ID 103736, 17 p. (2023; Zbl 07614824) Full Text: DOI OpenURL
Shibata, Tetsutaro Bifurcation diagrams of one-dimensional Kirchhoff-type equations. (English) Zbl 07600525 Adv. Nonlinear Anal. 12, 356-368 (2023). Reviewer: Fatma Hıra (Atakum) MSC: 34B09 34C23 34L15 34L10 PDF BibTeX XML Cite \textit{T. Shibata}, Adv. Nonlinear Anal. 12, 356--368 (2023; Zbl 07600525) Full Text: DOI arXiv OpenURL
Li, Yu; Xie, Manting; Xiong, Chunguang A new family of mixed method for the biharmonic eigenvalue problem based on the first order equations of Hellan-Herrmann-Johnson type. (English) Zbl 07632653 J. Sci. Comput. 93, No. 3, Paper No. 66, 23 p. (2022). MSC: 65N30 65N25 31A30 74K20 74S05 35Q74 PDF BibTeX XML Cite \textit{Y. Li} et al., J. Sci. Comput. 93, No. 3, Paper No. 66, 23 p. (2022; Zbl 07632653) Full Text: DOI OpenURL
van den Berg, M.; Bucur, D.; Kappeler, T. On efficiency and localisation for the torsion function. (English) Zbl 07622261 Potential Anal. 57, No. 4, 571-600 (2022). MSC: 35J05 35J25 35K05 35P99 PDF BibTeX XML Cite \textit{M. van den Berg} et al., Potential Anal. 57, No. 4, 571--600 (2022; Zbl 07622261) Full Text: DOI arXiv OpenURL
Miclo, Laurent On metastability. (English) Zbl 1500.60046 Probab. Theory Relat. Fields 184, No. 1-2, 275-322 (2022). Reviewer: Pierre Monmarché (Paris) MSC: 60J27 60E15 15A42 60J35 60J45 PDF BibTeX XML Cite \textit{L. Miclo}, Probab. Theory Relat. Fields 184, No. 1--2, 275--322 (2022; Zbl 1500.60046) Full Text: DOI OpenURL
Wang, Jian-hong The first eigenvalue of Witten-Laplacian on manifolds with time-dependent metrics. (English) Zbl 1498.58009 Bull. Iran. Math. Soc. 48, No. 5, 2621-2641 (2022). MSC: 58C40 53E20 PDF BibTeX XML Cite \textit{J.-h. Wang}, Bull. Iran. Math. Soc. 48, No. 5, 2621--2641 (2022; Zbl 1498.58009) Full Text: DOI OpenURL
Ros, Antonio On the first eigenvalue of the Laplacian on compact surfaces of genus three. (English) Zbl 1496.35268 J. Math. Soc. Japan 74, No. 3, 813-828 (2022). MSC: 35P15 35J05 53A10 58C40 58J05 58J50 PDF BibTeX XML Cite \textit{A. Ros}, J. Math. Soc. Japan 74, No. 3, 813--828 (2022; Zbl 1496.35268) Full Text: DOI arXiv OpenURL
Ashbaugh, Mark S. On Lieb’s “On the lowest eigenvalue of the Laplacian for the intersection of two domains”. (English) Zbl 1496.35005 Frank, Rupert L. (ed.) et al., The physics and mathematics of Elliott Lieb. The 90th anniversary. Volume I. Berlin: European Mathematical Society (EMS). 7-17 (2022). MSC: 35-03 01A70 35J05 35J25 35P15 PDF BibTeX XML Cite \textit{M. S. Ashbaugh}, in: The physics and mathematics of Elliott Lieb. The 90th anniversary. Volume I. Berlin: European Mathematical Society (EMS). 7--17 (2022; Zbl 1496.35005) Full Text: Link OpenURL
Buccheri, S.; da Silva, J. V.; de Miranda, L. H. A system of local/nonlocal \(p\)-Laplacians: the eigenvalue problem and its asymptotic limit as \(p\rightarrow \infty\). (English) Zbl 07544271 Asymptotic Anal. 128, No. 2, 149-181 (2022). MSC: 35Pxx PDF BibTeX XML Cite \textit{S. Buccheri} et al., Asymptotic Anal. 128, No. 2, 149--181 (2022; Zbl 07544271) Full Text: DOI arXiv OpenURL
Yin, Jiabin; Qi, Xuerong Sharp estimates for the first eigenvalue of Schrödinger operator in the unit sphere. (English) Zbl 1495.53064 Proc. Am. Math. Soc. 150, No. 7, 3087-3101 (2022). MSC: 53C24 53C25 53C42 PDF BibTeX XML Cite \textit{J. Yin} and \textit{X. Qi}, Proc. Am. Math. Soc. 150, No. 7, 3087--3101 (2022; Zbl 1495.53064) Full Text: DOI OpenURL
Cârstea, Cătălin I. On an inverse boundary value problem for a nonlinear time-harmonic Maxwell system. (English) Zbl 1491.35450 J. Inverse Ill-Posed Probl. 30, No. 3, 395-408 (2022). MSC: 35R30 35F60 35P30 35Q61 PDF BibTeX XML Cite \textit{C. I. Cârstea}, J. Inverse Ill-Posed Probl. 30, No. 3, 395--408 (2022; Zbl 1491.35450) Full Text: DOI arXiv OpenURL
Choksi, Rustum Partial differential equations. A first course. (English) Zbl 1500.35001 Pure and Applied Undergraduate Texts 54. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-6491-2/pbk; 978-1-4704-6867-5/ebook). xxxii, 612 p. (2022). Reviewer: Jürgen Appell (Würzburg) MSC: 35-01 35Axx 35Cxx 35Dxx 35Exx 35Fxx 35Jxx 35Kxx 35Lxx 35Pxx PDF BibTeX XML Cite \textit{R. Choksi}, Partial differential equations. A first course. Providence, RI: American Mathematical Society (AMS) (2022; Zbl 1500.35001) OpenURL
Gimeno, Vicent; Sarrión-Pedralva, Erik First eigenvalue of the Laplacian of a geodesic ball and area-based symmetrization of its metric tensor. (English) Zbl 1494.53040 J. Math. Inequal. 16, No. 1, 371-391 (2022). MSC: 53C20 53C21 58J50 PDF BibTeX XML Cite \textit{V. Gimeno} and \textit{E. Sarrión-Pedralva}, J. Math. Inequal. 16, No. 1, 371--391 (2022; Zbl 1494.53040) Full Text: DOI arXiv OpenURL
Yang, Fei; Zhang, Liangdi On the evolution and monotonicity of first eigenvalues under the Ricci flow. (English) Zbl 1495.58002 Hokkaido Math. J. 51, No. 1, 107-116 (2022). Reviewer: Jan Kurek (Lublin) MSC: 58C40 53E20 PDF BibTeX XML Cite \textit{F. Yang} and \textit{L. Zhang}, Hokkaido Math. J. 51, No. 1, 107--116 (2022; Zbl 1495.58002) Full Text: DOI OpenURL
Gupur, Geni On the asymptotic expression of the time-dependent solution of an M/G/1 queueing model. (English) Zbl 1487.35184 SN Partial Differ. Equ. Appl. 3, No. 2, Paper No. 21, 16 p. (2022). MSC: 35C20 35L50 47A10 47D03 60K25 PDF BibTeX XML Cite \textit{G. Gupur}, SN Partial Differ. Equ. Appl. 3, No. 2, Paper No. 21, 16 p. (2022; Zbl 1487.35184) Full Text: DOI OpenURL
Wu, Yunhui; Xue, Yuhao Random hyperbolic surfaces of large genus have first eigenvalues greater than \(\frac{3}{16}-\epsilon\). (English) Zbl 1487.32072 Geom. Funct. Anal. 32, No. 2, 340-410 (2022). MSC: 32G15 58C40 PDF BibTeX XML Cite \textit{Y. Wu} and \textit{Y. Xue}, Geom. Funct. Anal. 32, No. 2, 340--410 (2022; Zbl 1487.32072) Full Text: DOI arXiv OpenURL
Palomo, Francisco J.; Romero, Alfonso On the first eigenvalue of the Laplace operator for compact spacelike submanifolds in Lorentz-Minkowski spacetime \(\mathbb{L}^m\). (English) Zbl 1496.53073 Proc. R. Soc. Edinb., Sect. A, Math. 152, No. 2, 311-330 (2022). Reviewer: Yun Myung Oh (Berrien Springs) MSC: 53C40 35P15 53C50 53C42 58J50 PDF BibTeX XML Cite \textit{F. J. Palomo} and \textit{A. Romero}, Proc. R. Soc. Edinb., Sect. A, Math. 152, No. 2, 311--330 (2022; Zbl 1496.53073) Full Text: DOI arXiv OpenURL
Pchelintsev, V. A. Estimates for variation of the first Dirichlet eigenvalue of the Laplace operator. (English. Russian original) Zbl 1486.35154 J. Math. Sci., New York 261, No. 3, 444-454 (2022); translation from Probl. Mat. Anal. 114, 71-79 (2022). MSC: 35J05 35J25 35P05 PDF BibTeX XML Cite \textit{V. A. Pchelintsev}, J. Math. Sci., New York 261, No. 3, 444--454 (2022; Zbl 1486.35154); translation from Probl. Mat. Anal. 114, 71--79 (2022) Full Text: DOI OpenURL
Lucardesi, Ilaria; Zucco, Davide On Blaschke-Santaló diagrams for the torsional rigidity and the first Dirichlet eigenvalue. (English) Zbl 1486.49056 Ann. Mat. Pura Appl. (4) 201, No. 1, 175-201 (2022). Reviewer: Antoine Henrot (Vandœuvre-lès-Nancy) MSC: 49Q10 49R05 35P15 35J25 PDF BibTeX XML Cite \textit{I. Lucardesi} and \textit{D. Zucco}, Ann. Mat. Pura Appl. (4) 201, No. 1, 175--201 (2022; Zbl 1486.49056) Full Text: DOI arXiv OpenURL
Baudoin, Fabrice; Cho, Gunhee; Yang, Guang A note on first eigenvalue estimates by coupling methods in Kähler and quaternion Kähler manifolds. (English) Zbl 1487.53070 Electron. Commun. Probab. 27, Paper No. 12, 8 p. (2022). MSC: 53C26 58J50 PDF BibTeX XML Cite \textit{F. Baudoin} et al., Electron. Commun. Probab. 27, Paper No. 12, 8 p. (2022; Zbl 1487.53070) Full Text: DOI arXiv OpenURL
Aslanova, N. M.; Movsumova, H. F. On some spectral properties of differential operator with unbounded operator coefficient. (English) Zbl 1479.34041 J. Contemp. Appl. Math. 12, No. 1, 3-16 (2022). MSC: 34B05 34G20 34L20 34L05 47A05 47A10 PDF BibTeX XML Cite \textit{N. M. Aslanova} and \textit{H. F. Movsumova}, J. Contemp. Appl. Math. 12, No. 1, 3--16 (2022; Zbl 1479.34041) Full Text: Link OpenURL
Bettiol, Renato G.; Lauret, Emilio A.; Piccione, Paolo The first eigenvalue of a homogeneous CROSS. (English) Zbl 1493.53076 J. Geom. Anal. 32, No. 3, Paper No. 76, 63 p. (2022). Reviewer: Laura Geatti (Roma) MSC: 53C35 58J50 58J53 35P15 35B35 58J55 53C18 PDF BibTeX XML Cite \textit{R. G. Bettiol} et al., J. Geom. Anal. 32, No. 3, Paper No. 76, 63 p. (2022; Zbl 1493.53076) Full Text: DOI arXiv OpenURL
Zhang, Na; Li, Qia First-order algorithms for a class of fractional optimization problems. (English) Zbl 1484.90123 SIAM J. Optim. 32, No. 1, 100-129 (2022). MSC: 90C32 90C26 65K05 PDF BibTeX XML Cite \textit{N. Zhang} and \textit{Q. Li}, SIAM J. Optim. 32, No. 1, 100--129 (2022; Zbl 1484.90123) Full Text: DOI arXiv OpenURL
Chorwadwala, Anisa M. H.; Ghosh, Mrityunjoy Optimal shapes for the first Dirichlet eigenvalue of the \(p\)-Laplacian and dihedral symmetry. (English) Zbl 1481.35236 J. Math. Anal. Appl. 508, No. 2, Article ID 125901, 18 p. (2022). MSC: 35J92 35P30 PDF BibTeX XML Cite \textit{A. M. H. Chorwadwala} and \textit{M. Ghosh}, J. Math. Anal. Appl. 508, No. 2, Article ID 125901, 18 p. (2022; Zbl 1481.35236) Full Text: DOI arXiv OpenURL
Tu, Yucheng On the lower bound of the principal eigenvalue of a nonlinear operator. (English) Zbl 1482.35146 Calc. Var. Partial Differ. Equ. 61, No. 1, Paper No. 5, 17 p. (2022). Reviewer: Vladimir Bobkov (Ufa) MSC: 35P15 35P30 35J25 35J92 PDF BibTeX XML Cite \textit{Y. Tu}, Calc. Var. Partial Differ. Equ. 61, No. 1, Paper No. 5, 17 p. (2022; Zbl 1482.35146) Full Text: DOI arXiv OpenURL
Belmabrouk, Nadia; Damak, Mondher; Yaakoubi, Nejib Dirichlet eigenvalue problems of irreversible Langevin diffusion. (English) Zbl 1474.60184 Stat. Probab. Lett. 180, Article ID 109242, 7 p. (2022). MSC: 60J60 82C35 PDF BibTeX XML Cite \textit{N. Belmabrouk} et al., Stat. Probab. Lett. 180, Article ID 109242, 7 p. (2022; Zbl 1474.60184) Full Text: DOI OpenURL
Casado-Díaz, Juan; Conca, Carlos; Vásquez-Varas, Donato Minimization of the P-Laplacian first eigenvalue for a two-phase material. (English) Zbl 1471.49005 J. Comput. Appl. Math. 399, Article ID 113722, 15 p. (2022). MSC: 49J20 49J45 49M05 PDF BibTeX XML Cite \textit{J. Casado-Díaz} et al., J. Comput. Appl. Math. 399, Article ID 113722, 15 p. (2022; Zbl 1471.49005) Full Text: DOI OpenURL
Guo, Qianqiao; Hang, Fengbo; Wang, Xiaodong Liouville-type theorems on manifolds with nonnegative curvature and strictly convex boundary. (English) Zbl 1498.53054 Math. Res. Lett. 28, No. 5, 1419-1439 (2021). MSC: 53C21 58J50 PDF BibTeX XML Cite \textit{Q. Guo} et al., Math. Res. Lett. 28, No. 5, 1419--1439 (2021; Zbl 1498.53054) Full Text: DOI arXiv OpenURL
Jin, Tianling; Kriventsov, Dennis; Xiong, Jingang On a Rayleigh-Faber-Krahn inequality for the regional fractional Laplacian. (English) Zbl 1499.35655 Ann. Appl. Math. 37, No. 3, 363-393 (2021). MSC: 35R11 49Q10 PDF BibTeX XML Cite \textit{T. Jin} et al., Ann. Appl. Math. 37, No. 3, 363--393 (2021; Zbl 1499.35655) Full Text: DOI arXiv OpenURL
Aikawa, Hiroaki; van den Berg, Michiel; Masamune, Jun Intrinsic ultracontractivity for domains in negatively curved manifolds. (English) Zbl 1486.31021 Comput. Methods Funct. Theory 21, No. 4, 797-824 (2021). MSC: 31C12 31B15 58J35 PDF BibTeX XML Cite \textit{H. Aikawa} et al., Comput. Methods Funct. Theory 21, No. 4, 797--824 (2021; Zbl 1486.31021) Full Text: DOI arXiv OpenURL
Gorbachev, Vladimir Ivanovich Problems on eigenvalues for ordinary differential equations of the second order with variable coefficients. (Russian. English summary) Zbl 1494.34085 Chebyshevskiĭ Sb. 22, No. 3(79), 353-367 (2021). MSC: 34B09 34A05 34L15 34A25 34A45 PDF BibTeX XML Cite \textit{V. I. Gorbachev}, Chebyshevskiĭ Sb. 22, No. 3(79), 353--367 (2021; Zbl 1494.34085) Full Text: DOI MNR OpenURL
Kadchenko, S. I.; Stavtseva, A. V.; Ryazanova, L. S. Numerical methods for solving spectral problems on quantum graphs. (English) Zbl 1499.65628 J. Comput. Eng. Math. 8, No. 3, 49-70 (2021). MSC: 65N21 65N25 65N30 45B05 35R25 35R02 82D80 81V55 65J20 65R30 PDF BibTeX XML Cite \textit{S. I. Kadchenko} et al., J. Comput. Eng. Math. 8, No. 3, 49--70 (2021; Zbl 1499.65628) Full Text: DOI MNR OpenURL
van den Berg, Michiel; Della Pietra, Francesco; Di Blasio, Giuseppina; Gavitone, Nunzia Efficiency and localisation for the first Dirichlet eigenfunction. (English) Zbl 1485.35166 J. Spectr. Theory 11, No. 3, 981-1003 (2021). MSC: 35J25 35P99 PDF BibTeX XML Cite \textit{M. van den Berg} et al., J. Spectr. Theory 11, No. 3, 981--1003 (2021; Zbl 1485.35166) Full Text: DOI arXiv OpenURL
Erdoğan, M. Burak; Goldberg, Michael; Green, William R. The massless Dirac equation in two dimensions: zero-energy obstructions and dispersive estimates. (English) Zbl 1491.35374 J. Spectr. Theory 11, No. 3, 935-979 (2021). MSC: 35Q41 35L40 47A10 35P99 35B34 PDF BibTeX XML Cite \textit{M. B. Erdoğan} et al., J. Spectr. Theory 11, No. 3, 935--979 (2021; Zbl 1491.35374) Full Text: DOI arXiv OpenURL
Zubova, Svetlana Petrovna; Mohamad, Abdulftah Hosni Analytical solution for descriptor system in partial differential equations. (English) Zbl 1499.35178 Comput. Methods Differ. Equ. 9, No. 2, 467-479 (2021). MSC: 35F20 PDF BibTeX XML Cite \textit{S. P. Zubova} and \textit{A. H. Mohamad}, Comput. Methods Differ. Equ. 9, No. 2, 467--479 (2021; Zbl 1499.35178) Full Text: DOI OpenURL
Wang, Jianlong; Leng, Xiaolei; Liu, Xianbin An efficient approach to obtaining the exit location distribution and the mean first passage time based on the GCM method. (English) Zbl 07458727 Physica A 572, Article ID 125837, 11 p. (2021). MSC: 82-XX PDF BibTeX XML Cite \textit{J. Wang} et al., Physica A 572, Article ID 125837, 11 p. (2021; Zbl 07458727) Full Text: DOI OpenURL
Jacob, Birgit; Kaiser, Julia T.; Zwart, Hans Riesz bases of port-Hamiltonian systems. (English) Zbl 1487.37081 SIAM J. Control Optim. 59, No. 6, 4646-4665 (2021). MSC: 37K06 35P10 47B06 47D06 35L40 PDF BibTeX XML Cite \textit{B. Jacob} et al., SIAM J. Control Optim. 59, No. 6, 4646--4665 (2021; Zbl 1487.37081) Full Text: DOI arXiv OpenURL
Brasco, Lorenzo; De Philippis, Guido; Franzina, Giovanni Positive solutions to the sublinear Lane-Emden equation are isolated. (English) Zbl 1482.35150 Commun. Partial Differ. Equations 46, No. 10, 1940-1972 (2021). Reviewer: Vladimir Bobkov (Ufa) MSC: 35P30 35B38 35J25 35J61 35R09 49R05 58E05 PDF BibTeX XML Cite \textit{L. Brasco} et al., Commun. Partial Differ. Equations 46, No. 10, 1940--1972 (2021; Zbl 1482.35150) Full Text: DOI arXiv OpenURL
Uskov, Vladimir Igorevich Study of rigidity of a first-order algebro-differential system with perturbation in the right-hand side. (Russian. English summary) Zbl 1488.34337 Vestn. Ross. Univ., Mat. 26, No. 134, 172-181 (2021). MSC: 34G10 34A09 34A12 34E10 PDF BibTeX XML Cite \textit{V. I. Uskov}, Vestn. Ross. Univ., Mat. 26, No. 134, 172--181 (2021; Zbl 1488.34337) Full Text: DOI MNR OpenURL
Xi, Yingxia; Ji, Xia; Zhang, Shuo A simple low-degree optimal finite element scheme for the elastic transmission eigenvalue problem. (English) Zbl 1477.35084 Commun. Comput. Phys. 30, No. 4, 1061-1082 (2021). MSC: 35J56 65N30 PDF BibTeX XML Cite \textit{Y. Xi} et al., Commun. Comput. Phys. 30, No. 4, 1061--1082 (2021; Zbl 1477.35084) Full Text: DOI arXiv OpenURL
Yu, Lujuan A Picone’s identity for the \(p(x)\)-Laplace equations and its applications. (English) Zbl 1475.35154 Math. Inequal. Appl. 24, No. 3, 801-826 (2021). MSC: 35J60 35P30 PDF BibTeX XML Cite \textit{L. Yu}, Math. Inequal. Appl. 24, No. 3, 801--826 (2021; Zbl 1475.35154) Full Text: DOI OpenURL
Appolloni, Luigi; Mugnai, Dimitri Fractional weighted problems with a general nonlinearity or with concave-convex nonlinearities. (English) Zbl 1473.35620 Math. Methods Appl. Sci. 44, No. 14, 11571-11590 (2021). MSC: 35R11 35B38 35J25 35J61 45C05 45E10 PDF BibTeX XML Cite \textit{L. Appolloni} and \textit{D. Mugnai}, Math. Methods Appl. Sci. 44, No. 14, 11571--11590 (2021; Zbl 1473.35620) Full Text: DOI OpenURL
Ye, Wu Bing Comparison theorems on Riemannian-Finsler manifolds with curvature quadratic decay and their applications. (English) Zbl 1473.53089 Int. J. Math. 32, No. 8, Article ID 2150048, 17 p. (2021). MSC: 53C60 53B40 PDF BibTeX XML Cite \textit{W. B. Ye}, Int. J. Math. 32, No. 8, Article ID 2150048, 17 p. (2021; Zbl 1473.53089) Full Text: DOI OpenURL
Anoop, T. V.; Ashok Kumar, K.; Kesavan, S. A shape variation result via the geometry of eigenfunctions. (English) Zbl 1470.35021 J. Differ. Equations 298, 430-462 (2021). MSC: 35B06 35B07 35B50 35B51 35J25 35Q93 49Q10 58J70 PDF BibTeX XML Cite \textit{T. V. Anoop} et al., J. Differ. Equations 298, 430--462 (2021; Zbl 1470.35021) Full Text: DOI arXiv OpenURL
Wu, Bing-Ye Comparison theorems on Riemannian-Finsler manifolds with curvature quartic decay and their applications. (English) Zbl 1470.53064 Differ. Geom. Appl. 77, Article ID 101762, 15 p. (2021). MSC: 53C60 53B40 PDF BibTeX XML Cite \textit{B.-Y. Wu}, Differ. Geom. Appl. 77, Article ID 101762, 15 p. (2021; Zbl 1470.53064) Full Text: DOI OpenURL
Kang, Hao; Ruan, Shigui Mathematical analysis on an age-structured SIS epidemic model with nonlocal diffusion. (English) Zbl 1473.35599 J. Math. Biol. 83, No. 1, Paper No. 5, 30 p. (2021). MSC: 35Q92 35L60 35B40 92D25 92D30 47H07 35A01 35A02 PDF BibTeX XML Cite \textit{H. Kang} and \textit{S. Ruan}, J. Math. Biol. 83, No. 1, Paper No. 5, 30 p. (2021; Zbl 1473.35599) Full Text: DOI OpenURL
Zhang, Liangdi Monotonicity of first eigenvalues along the Yamabe flow. (English) Zbl 07361075 Czech. Math. J. 71, No. 2, 387-401 (2021). MSC: 58C40 PDF BibTeX XML Cite \textit{L. Zhang}, Czech. Math. J. 71, No. 2, 387--401 (2021; Zbl 07361075) Full Text: DOI OpenURL
Gladiali, Francesca A monotonicity result under symmetry and Morse index constraints in the plane. (English) Zbl 1473.35244 Proc. R. Soc. Edinb., Sect. A, Math. 151, No. 3, 885-915 (2021). Reviewer: Thomas J. Bartsch (Gießen) MSC: 35J61 35B06 35B07 PDF BibTeX XML Cite \textit{F. Gladiali}, Proc. R. Soc. Edinb., Sect. A, Math. 151, No. 3, 885--915 (2021; Zbl 1473.35244) Full Text: DOI arXiv OpenURL
Colbois, Bruno; Savo, Alessandro Upper bounds for the ground state energy of the Laplacian with zero magnetic field on planar domains. (English) Zbl 1470.35148 Ann. Global Anal. Geom. 60, No. 1, 1-18 (2021). MSC: 35J05 35J25 35P15 PDF BibTeX XML Cite \textit{B. Colbois} and \textit{A. Savo}, Ann. Global Anal. Geom. 60, No. 1, 1--18 (2021; Zbl 1470.35148) Full Text: DOI arXiv OpenURL
Zhou, Jiuru \(L^2_f\)-harmonic \(1\)-forms on smooth metric measure spaces with positive \(\lambda_1(\Delta_f)\). (English) Zbl 1468.53035 Arch. Math. 116, No. 6, 693-706 (2021). MSC: 53C21 53C20 53C23 PDF BibTeX XML Cite \textit{J. Zhou}, Arch. Math. 116, No. 6, 693--706 (2021; Zbl 1468.53035) Full Text: DOI arXiv OpenURL
Sakhnovich, Alexander On the class of canonical systems corresponding to matrix string equations: general-type and explicit fundamental solutions and Weyl-Titchmarsh theory. (English) Zbl 1471.34008 Doc. Math. 26, 583-615 (2021). MSC: 34A05 34B09 34B20 34L40 37J06 46N20 81Q05 PDF BibTeX XML Cite \textit{A. Sakhnovich}, Doc. Math. 26, 583--615 (2021; Zbl 1471.34008) Full Text: DOI arXiv OpenURL
Holzmann, Markus A note on the three dimensional Dirac operator with zigzag type boundary conditions. (English) Zbl 1465.81026 Complex Anal. Oper. Theory 15, No. 3, Paper No. 47, 15 p. (2021). MSC: 81Q10 35Q40 35F15 35P05 PDF BibTeX XML Cite \textit{M. Holzmann}, Complex Anal. Oper. Theory 15, No. 3, Paper No. 47, 15 p. (2021; Zbl 1465.81026) Full Text: DOI arXiv OpenURL
De Ponti, Nicolò; Mondino, Andrea; Semola, Daniele The equality case in Cheeger’s and Buser’s inequalities on \(\mathsf{RCD}\) spaces. (English) Zbl 1462.35013 J. Funct. Anal. 281, No. 3, Article ID 109022, 36 p. (2021). MSC: 35A23 26D15 35P05 PDF BibTeX XML Cite \textit{N. De Ponti} et al., J. Funct. Anal. 281, No. 3, Article ID 109022, 36 p. (2021; Zbl 1462.35013) Full Text: DOI arXiv OpenURL
Cui, Qing; Sun, Linlin A note on rigidity of Einstein four-manifolds with positive sectional curvature. (English) Zbl 1465.53062 Manuscr. Math. 165, No. 1-2, 269-282 (2021). MSC: 53C25 53C24 PDF BibTeX XML Cite \textit{Q. Cui} and \textit{L. Sun}, Manuscr. Math. 165, No. 1--2, 269--282 (2021; Zbl 1465.53062) Full Text: DOI OpenURL
De Ponti, Nicolò; Mondino, Andrea Sharp Cheeger-buser type inequalities in \(\mathsf{RCD}(K,\infty)\) spaces. (English) Zbl 1475.53040 J. Geom. Anal. 31, No. 3, 2416-2438 (2021). Reviewer: Marcin Sroka (Kraków) MSC: 53C21 53C23 58J50 PDF BibTeX XML Cite \textit{N. De Ponti} and \textit{A. Mondino}, J. Geom. Anal. 31, No. 3, 2416--2438 (2021; Zbl 1475.53040) Full Text: DOI arXiv OpenURL
Wu, Bing-Ye Comparison theorems in Finsler geometry with integral weighted Ricci curvature bounds and their applications. (English) Zbl 1460.53062 Bull. Iran. Math. Soc. 47, No. 2, 379-401 (2021). MSC: 53C60 53B40 PDF BibTeX XML Cite \textit{B.-Y. Wu}, Bull. Iran. Math. Soc. 47, No. 2, 379--401 (2021; Zbl 1460.53062) Full Text: DOI OpenURL
Zhang, Yashan Integral inequalities for holomorphic maps and applications. (English) Zbl 1461.53056 Trans. Am. Math. Soc. 374, No. 4, 2341-2358 (2021). MSC: 53C55 53E30 PDF BibTeX XML Cite \textit{Y. Zhang}, Trans. Am. Math. Soc. 374, No. 4, 2341--2358 (2021; Zbl 1461.53056) Full Text: DOI arXiv OpenURL
Yin, Songting; Mo, Xiaohuan Some results on complete Finsler measure spaces. (English) Zbl 1459.35008 J. Math. Anal. Appl. 497, No. 1, Article ID 124846, 17 p. (2021). MSC: 35A23 35P05 35R01 PDF BibTeX XML Cite \textit{S. Yin} and \textit{X. Mo}, J. Math. Anal. Appl. 497, No. 1, Article ID 124846, 17 p. (2021; Zbl 1459.35008) Full Text: DOI OpenURL
Wang, J. F.; Cao, S. H.; Zhang, W. Thermal vibration and buckling analysis of functionally graded carbon nanotube reinforced composite quadrilateral plate. (English) Zbl 1478.74054 Eur. J. Mech., A, Solids 85, Article ID 104105, 14 p. (2021). MSC: 74K20 74H45 74G60 74F05 74E30 74E05 PDF BibTeX XML Cite \textit{J. F. Wang} et al., Eur. J. Mech., A, Solids 85, Article ID 104105, 14 p. (2021; Zbl 1478.74054) Full Text: DOI OpenURL
Lin, Hezi; Wang, Xuansheng Gap theorems for submanifolds in \(\mathbb{H}^n\times\mathbb{R}\). (English) Zbl 1456.53046 J. Geom. Phys. 160, Article ID 103998, 12 p. (2021). MSC: 53C40 53C21 PDF BibTeX XML Cite \textit{H. Lin} and \textit{X. Wang}, J. Geom. Phys. 160, Article ID 103998, 12 p. (2021; Zbl 1456.53046) Full Text: DOI OpenURL
Sakhnovich, Alexander On the classes of explicit solutions of Dirac, dynamical Dirac and Dirac-Weyl systems with non-vanishing at infinity potentials, their properties and applications. (English) Zbl 1476.34178 J. Differ. Equations 275, 250-269 (2021). Reviewer: Hüseyin Tuna (Burdur) MSC: 34L40 34A05 34B20 81Q05 PDF BibTeX XML Cite \textit{A. Sakhnovich}, J. Differ. Equations 275, 250--269 (2021; Zbl 1476.34178) Full Text: DOI arXiv OpenURL
Kirsch, Andreas An introduction to the mathematical theory of inverse problems. 3rd updated edition. (English) Zbl 1456.35001 Applied Mathematical Sciences 120. Cham: Springer (ISBN 978-3-030-63342-4/hbk; 978-3-030-63345-5/pbk; 978-3-030-63343-1/ebook). xvii, 400 p. (2021). MSC: 35-02 35R30 65J20 34B24 35P25 65J10 65J15 35J05 PDF BibTeX XML Cite \textit{A. Kirsch}, An introduction to the mathematical theory of inverse problems. 3rd updated edition. Cham: Springer (2021; Zbl 1456.35001) Full Text: DOI OpenURL
Domingo-Juan, M. Carmen; Miquel, Vicente; Zhu, Jonathan J. Reilly’s type inequality for the Laplacian associated to a density related with shrinkers for MCF. (English) Zbl 1454.53039 J. Differ. Equations 272, 958-978 (2021). MSC: 53C21 53E10 53C42 58J50 PDF BibTeX XML Cite \textit{M. C. Domingo-Juan} et al., J. Differ. Equations 272, 958--978 (2021; Zbl 1454.53039) Full Text: DOI arXiv OpenURL
Schechter, Martin Solving linear partial differential equations. Spectra. (English) Zbl 1448.35001 Hackensack, NJ: World Scientific (ISBN 978-981-12-1630-5/hbk; 978-981-12-1632-9/ebook). xv, 390 p. (2021). Reviewer: Ahmed Lesfari (El Jadida) MSC: 35-01 35Axx 35C05 35G05 35F05 35Pxx 35Q40 PDF BibTeX XML Cite \textit{M. Schechter}, Solving linear partial differential equations. Spectra. Hackensack, NJ: World Scientific (2021; Zbl 1448.35001) Full Text: DOI OpenURL
Ovalle, Diego García; Borgna, Juan Pablo; De Leo, Mariano Fréedericksz transition on a phenomenological model for a nematic inhomogeneous superfluid in presence of an electric field. (English) Zbl 07491112 Physica D 414, Article ID 132705, 8 p. (2020). MSC: 82-XX 81-XX PDF BibTeX XML Cite \textit{D. G. Ovalle} et al., Physica D 414, Article ID 132705, 8 p. (2020; Zbl 07491112) Full Text: DOI OpenURL
Filippov, Sergei B. Asymptotic approximations for frequencies and vibration modes of cylindrical shell stiffened by annular plates. (English) Zbl 1473.74056 Altenbach, Holm (ed.) et al., Analysis of shells, plates, and beams. A state of the art report. Dedicated to George Jaiani on the occasion of his 75th birthday. Cham: Springer. Adv. Struct. Mater. 134, 123-140 (2020). MSC: 74H45 74H10 74K25 74K20 PDF BibTeX XML Cite \textit{S. B. Filippov}, Adv. Struct. Mater. 134, 123--140 (2020; Zbl 1473.74056) Full Text: DOI OpenURL
Fang, Yu; Yang, Yunyan Trudinger-Moser inequalities on a closed Riemannian surface with the action of a finite isometric group. (English) Zbl 1471.30005 Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 20, No. 4, 1295-1324 (2020). MSC: 30F10 58J05 46E35 PDF BibTeX XML Cite \textit{Y. Fang} and \textit{Y. Yang}, Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 20, No. 4, 1295--1324 (2020; Zbl 1471.30005) Full Text: DOI arXiv OpenURL
Liu, Tao; Huang, Zhenyou The property of the first eigenvalue of the spherical Laplacian operator on a spherical annulus in \({S^{n - 1}}\). (Chinese. English summary) Zbl 1474.35506 Pure Appl. Math. 36, No. 4, 488-495 (2020). MSC: 35P15 35J05 PDF BibTeX XML Cite \textit{T. Liu} and \textit{Z. Huang}, Pure Appl. Math. 36, No. 4, 488--495 (2020; Zbl 1474.35506) Full Text: DOI OpenURL
Wu, Bing Ye Eigenvalue comparison theorems for Finsler manifolds with integral Ricci curvature bound. (English) Zbl 1476.53096 Ann. Pol. Math. 125, No. 3, 273-284 (2020). MSC: 53C60 58J60 58J50 53C23 PDF BibTeX XML Cite \textit{B. Y. Wu}, Ann. Pol. Math. 125, No. 3, 273--284 (2020; Zbl 1476.53096) Full Text: DOI OpenURL
Ma, Ying; Chen, Lizhen A Jacobi-Galerkin spectral method for computing the ground and first excited states of nonlinear fractional Schrödinger equation. (English) Zbl 1468.65166 East Asian J. Appl. Math. 10, No. 2, 274-294 (2020). MSC: 65M70 65M06 65N35 65N30 65N25 35Q41 35Q55 35R11 PDF BibTeX XML Cite \textit{Y. Ma} and \textit{L. Chen}, East Asian J. Appl. Math. 10, No. 2, 274--294 (2020; Zbl 1468.65166) Full Text: DOI OpenURL
Mihăilescu, Mihai; Rossi, Julio D. Monotonicity with respect to \(p\) of the first nontrivial eigenvalue of the \(p\)-Laplacian with homogeneous Neumann boundary conditions. (English) Zbl 1465.35327 Commun. Pure Appl. Anal. 19, No. 9, 4363-4371 (2020). Reviewer: Sergiu Aizicovici (Verona) MSC: 35P30 47J10 49R05 49J40 58C40 35J25 35J92 PDF BibTeX XML Cite \textit{M. Mihăilescu} and \textit{J. D. Rossi}, Commun. Pure Appl. Anal. 19, No. 9, 4363--4371 (2020; Zbl 1465.35327) Full Text: DOI OpenURL
van den Berg, Michiel; Ferone, Vincenzo; Nitsch, Carlo; Trombetti, Cristina On a Pólya functional for rhombi, isosceles triangles, and thinning convex sets. (English) Zbl 1460.52008 Rev. Mat. Iberoam. 36, No. 7, 2091-2105 (2020). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 52A20 35P15 47A75 35J25 PDF BibTeX XML Cite \textit{M. van den Berg} et al., Rev. Mat. Iberoam. 36, No. 7, 2091--2105 (2020; Zbl 1460.52008) Full Text: DOI arXiv OpenURL
Wang, Qiaoling; Xia, Changyu The Pohozaev identity for the anisotropic \(p\)-Laplacian and estimates of the torsion function. (English) Zbl 1479.58019 Rev. Mat. Iberoam. 36, No. 4, 1257-1278 (2020). MSC: 58J05 PDF BibTeX XML Cite \textit{Q. Wang} and \textit{C. Xia}, Rev. Mat. Iberoam. 36, No. 4, 1257--1278 (2020; Zbl 1479.58019) Full Text: DOI arXiv OpenURL
Ancona, Fabio; Glass, Olivier; Nguyen, Khai T. Quantitative compactness estimate for scalar conservation laws with non-convex fluxes. (English) Zbl 1459.35282 Bressan, Alberto (ed.) et al., Hyperbolic problems: theory, numerics, applications. Proceedings of the 17th international conference, HYP2018, Pennsylvania State University, University Park, PA, USA, June 25–29, 2018. Springfield, MO: American Institute of Mathematical Sciences (AIMS). AIMS Ser. Appl. Math. 10, 248-255 (2020). MSC: 35L65 35L02 47B06 94A17 PDF BibTeX XML Cite \textit{F. Ancona} et al., AIMS Ser. Appl. Math. 10, 248--255 (2020; Zbl 1459.35282) OpenURL
Savchuk, Artëm M.; Shkalikov, Andreĭ A. Asymptotic analysis of solutions of ordinary differential equations with distribution coefficients. (English. Russian original) Zbl 1477.34032 Sb. Math. 211, No. 11, 1623-1659 (2020); translation from Mat. Sb. 211, No. 11, 129-166 (2020). Reviewer: Maria Belozerova (Odessa) MSC: 34A30 34A05 34E05 34B09 PDF BibTeX XML Cite \textit{A. M. Savchuk} and \textit{A. A. Shkalikov}, Sb. Math. 211, No. 11, 1623--1659 (2020; Zbl 1477.34032); translation from Mat. Sb. 211, No. 11, 129--166 (2020) Full Text: DOI OpenURL
Zhou, Jundong Rigidity of submanifolds with parallel mean curvature in a hyperbolic space. (Chinese. English summary) Zbl 1463.53057 J. East China Norm. Univ., Nat. Sci. Ed. 2020, No. 2, 8-14 (2020). MSC: 53C24 53C42 PDF BibTeX XML Cite \textit{J. Zhou}, J. East China Norm. Univ., Nat. Sci. Ed. 2020, No. 2, 8--14 (2020; Zbl 1463.53057) Full Text: DOI OpenURL
Lychagin, Valentin; Roop, Mikhail Schrödinger equations on elliptic curves: symmetries, solutions and eigenvalue problem. (English) Zbl 1466.34076 Anal. Math. Phys. 10, No. 3, Paper No. 34, 17 p. (2020). Reviewer: Erdogan Sen (Tekirdağ) MSC: 34L40 34C14 34A05 34B09 PDF BibTeX XML Cite \textit{V. Lychagin} and \textit{M. Roop}, Anal. Math. Phys. 10, No. 3, Paper No. 34, 17 p. (2020; Zbl 1466.34076) Full Text: DOI arXiv OpenURL
Liu, Jiancheng; Mi, Rong New estimates for the first eigenvalue of the Jacobi operator on closed hypersurfaces in Riemannian space forms. (English) Zbl 07250695 Czech. Math. J. 70, No. 3, 881-890 (2020). MSC: 53C50 PDF BibTeX XML Cite \textit{J. Liu} and \textit{R. Mi}, Czech. Math. J. 70, No. 3, 881--890 (2020; Zbl 07250695) Full Text: DOI OpenURL
Casado-Díaz, Juan; Maestre, Faustino An optimal design problem for a two-phase isolating material in the wall of a cavity. (English) Zbl 1447.49004 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 200, Article ID 112025, 18 p. (2020). MSC: 49J20 35B25 35B40 74M15 49J45 PDF BibTeX XML Cite \textit{J. Casado-Díaz} and \textit{F. Maestre}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 200, Article ID 112025, 18 p. (2020; Zbl 1447.49004) Full Text: DOI OpenURL
Pankrashkin, Konstantin An eigenvalue estimate for a Robin \(p\)-Laplacian in \(C^1\) domains. (English) Zbl 1453.35105 Proc. Am. Math. Soc. 148, No. 10, 4471-4477 (2020). Reviewer: Vladimir Bobkov (Plzeň) MSC: 35J92 35P15 35P30 PDF BibTeX XML Cite \textit{K. Pankrashkin}, Proc. Am. Math. Soc. 148, No. 10, 4471--4477 (2020; Zbl 1453.35105) Full Text: DOI arXiv OpenURL
Lamboley, Jimmy; Sicbaldi, Pieralberto Existence and regularity of Faber-Krahn minimizers in a Riemannian manifold. (English. French summary) Zbl 1445.35266 J. Math. Pures Appl. (9) 141, 137-183 (2020). MSC: 35P15 58J05 35R35 49Q10 49R05 53C21 74P20 PDF BibTeX XML Cite \textit{J. Lamboley} and \textit{P. Sicbaldi}, J. Math. Pures Appl. (9) 141, 137--183 (2020; Zbl 1445.35266) Full Text: DOI arXiv OpenURL
Xia, Qiaoling Geometric and functional inequalities on Finsler manifolds. (English) Zbl 1440.53081 J. Geom. Anal. 30, No. 3, 3099-3148 (2020). MSC: 53C60 58C40 53C21 PDF BibTeX XML Cite \textit{Q. Xia}, J. Geom. Anal. 30, No. 3, 3099--3148 (2020; Zbl 1440.53081) Full Text: DOI OpenURL
Sun, Ao Compactness of constant mean curvature surfaces in a three-manifold with positive Ricci curvature. (English) Zbl 1478.53111 Pac. J. Math. 305, No. 2, 735-756 (2020). MSC: 53C42 53A10 58C40 PDF BibTeX XML Cite \textit{A. Sun}, Pac. J. Math. 305, No. 2, 735--756 (2020; Zbl 1478.53111) Full Text: DOI arXiv OpenURL
Baik, Hyungryul; Gekhtman, Ilya; Hamenstädt, Ursula The smallest positive eigenvalue of fibered hyperbolic 3-manifolds. (English) Zbl 1486.58003 Proc. Lond. Math. Soc. (3) 120, No. 5, 704-741 (2020). Reviewer: Quentin Gendron (Guanajuato) MSC: 58C40 30F60 20P05 PDF BibTeX XML Cite \textit{H. Baik} et al., Proc. Lond. Math. Soc. (3) 120, No. 5, 704--741 (2020; Zbl 1486.58003) Full Text: DOI arXiv OpenURL
Hu, Yingxiang; Xu, Shicheng 1st eigenvalue pinching for convex hypersurfaces in a Riemannian manifold. (English) Zbl 1443.53017 Proc. Am. Math. Soc. 148, No. 6, 2609-2615 (2020). Reviewer: John Harvey (Cardiff) MSC: 53C20 53C21 53C40 53C24 PDF BibTeX XML Cite \textit{Y. Hu} and \textit{S. Xu}, Proc. Am. Math. Soc. 148, No. 6, 2609--2615 (2020; Zbl 1443.53017) Full Text: DOI arXiv OpenURL
Anoop, T. V.; Ashok Kumar, K. On reverse Faber-Krahn inequalities. (English) Zbl 1437.35516 J. Math. Anal. Appl. 485, No. 1, Article ID 123766, 20 p. (2020). Reviewer: Vladimir Bobkov (Plzeň) MSC: 35P15 35P30 PDF BibTeX XML Cite \textit{T. V. Anoop} and \textit{K. Ashok Kumar}, J. Math. Anal. Appl. 485, No. 1, Article ID 123766, 20 p. (2020; Zbl 1437.35516) Full Text: DOI arXiv OpenURL
Chorwadwala, Anisa M. H.; Roy, Souvik How to place an obstacle having a dihedral symmetry inside a disk so as to optimize the fundamental Dirichlet eigenvalue. (English) Zbl 1442.35079 J. Optim. Theory Appl. 184, No. 1, 162-187 (2020). Reviewer: Luigi Provenzano (Padova) MSC: 35J05 35J10 35P15 PDF BibTeX XML Cite \textit{A. M. H. Chorwadwala} and \textit{S. Roy}, J. Optim. Theory Appl. 184, No. 1, 162--187 (2020; Zbl 1442.35079) Full Text: DOI OpenURL
Sanhaji, A.; Dakkak, A. Nonresonance conditions on the potential for a nonlinear nonautonomous Neumann problem. (English) Zbl 1431.35033 Bol. Soc. Parana. Mat. (3) 38, No. 3, 79-96 (2020). MSC: 35J60 35P30 35J92 PDF BibTeX XML Cite \textit{A. Sanhaji} and \textit{A. Dakkak}, Bol. Soc. Parana. Mat. (3) 38, No. 3, 79--96 (2020; Zbl 1431.35033) Full Text: Link OpenURL
Gavitone, Nunzia; La Manna, Domenico Angelo; Paoli, Gloria; Trani, Leonardo A quantitative Weinstock inequality for convex sets. (English) Zbl 1427.35165 Calc. Var. Partial Differ. Equ. 59, No. 1, Paper No. 2, 20 p. (2020). Reviewer: Rodica Luca (Iaşi) MSC: 35P15 35B35 PDF BibTeX XML Cite \textit{N. Gavitone} et al., Calc. Var. Partial Differ. Equ. 59, No. 1, Paper No. 2, 20 p. (2020; Zbl 1427.35165) Full Text: DOI arXiv OpenURL
Cupini, Giovanni; Vecchi, Eugenio Faber-Krahn and Lieb-type inequalities for the composite membrane problem. (English) Zbl 1481.35296 Commun. Pure Appl. Anal. 18, No. 5, 2679-2691 (2019). MSC: 35P15 35B06 35J25 49Q10 PDF BibTeX XML Cite \textit{G. Cupini} and \textit{E. Vecchi}, Commun. Pure Appl. Anal. 18, No. 5, 2679--2691 (2019; Zbl 1481.35296) Full Text: DOI OpenURL
Tan, Linda S. L. Explicit inverse of tridiagonal matrix with applications in autoregressive modelling. (English) Zbl 1469.65079 IMA J. Appl. Math. 84, No. 4, 679-695 (2019). MSC: 65F18 62M10 PDF BibTeX XML Cite \textit{L. S. L. Tan}, IMA J. Appl. Math. 84, No. 4, 679--695 (2019; Zbl 1469.65079) Full Text: DOI arXiv OpenURL
Labovskiy, Sergeĭ Mikhaĭlovich; Alves, M. On positive solutions for Poisson problem for a functional differential equation. (English) Zbl 1462.35216 Funct. Differ. Equ. 26, No. 1-2, 61-74 (2019). MSC: 35P10 35B09 35J08 35J25 35R09 47A75 34K08 PDF BibTeX XML Cite \textit{S. M. Labovskiy} and \textit{M. Alves}, Funct. Differ. Equ. 26, No. 1--2, 61--74 (2019; Zbl 1462.35216) OpenURL
Gao, Jing; Condon, Marissa; Iserles, Arieh Spectral computation of highly oscillatory integral equations in laser theory. (English) Zbl 1452.65400 J. Comput. Phys. 395, 351-381 (2019). MSC: 65R10 45C05 65-04 PDF BibTeX XML Cite \textit{J. Gao} et al., J. Comput. Phys. 395, 351--381 (2019; Zbl 1452.65400) Full Text: DOI OpenURL
Milovanovic, Igor Z.; Matejic, M.; Milosevic, P.; Milovanovic, Emina I.; Ali, Akbar A note on some lower bounds of the Laplacian energy of a graph. (English) Zbl 1463.05347 Trans. Comb. 8, No. 2, 13-19 (2019). MSC: 05C50 05C07 05C09 PDF BibTeX XML Cite \textit{I. Z. Milovanovic} et al., Trans. Comb. 8, No. 2, 13--19 (2019; Zbl 1463.05347) Full Text: DOI OpenURL
Kutev, Nikolai; Rangelov, Tsviatko Lower estimate of the first eigenvalue of \( p \)- Laplacian via Hardy inequality. (English) Zbl 1463.35392 C. R. Acad. Bulg. Sci. 72, No. 9, 1167-1176 (2019). Reviewer: Angela Slavova (Sofia) MSC: 35P15 35P30 26D10 PDF BibTeX XML Cite \textit{N. Kutev} and \textit{T. Rangelov}, C. R. Acad. Bulg. Sci. 72, No. 9, 1167--1176 (2019; Zbl 1463.35392) Full Text: DOI OpenURL
Hou, Biao An eigenvalue estimate about the weighted Laplace under the integral Ricci curvature condition. (Chinese. English summary) Zbl 1463.58015 J. Math., Wuhan Univ. 39, No. 5, 733-740 (2019). MSC: 58J50 53C21 53C23 PDF BibTeX XML Cite \textit{B. Hou}, J. Math., Wuhan Univ. 39, No. 5, 733--740 (2019; Zbl 1463.58015) Full Text: DOI OpenURL
Zhu, Yan Existence of positive solutions of a class of first-order singular differential equations with nonlinear boundary conditions. (Chinese. English summary) Zbl 1449.34069 J. Jilin Univ., Sci. 57, No. 5, 1035-1040 (2019). MSC: 34B16 34B18 34B09 47N20 PDF BibTeX XML Cite \textit{Y. Zhu}, J. Jilin Univ., Sci. 57, No. 5, 1035--1040 (2019; Zbl 1449.34069) Full Text: DOI OpenURL
Castillon, Philippe; Ruffini, Berardo A spectral characterization of geodesic balls in non-compact rank one symmetric spaces. (English) Zbl 1457.46044 Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 19, No. 4, 1359-1388 (2019). MSC: 46E35 35P30 58J50 58J60 49Q10 35R01 PDF BibTeX XML Cite \textit{P. Castillon} and \textit{B. Ruffini}, Ann. Sc. Norm. Super. Pisa, Cl. Sci. (5) 19, No. 4, 1359--1388 (2019; Zbl 1457.46044) Full Text: DOI arXiv OpenURL