Bak, Sergiy Mykolayovych; Kovtonyuk, Galyna Mykolayivna Existence of traveling waves in Fermi-Pasta-Ulam-type systems on a 2D-lattice. (English. Ukrainian original) Zbl 07308109 J. Math. Sci., New York 252, No. 4, 453-462 (2021); translation from Ukr. Mat. Visn. 17, No. 3, 301-312 (2020). Reviewer: Xiang-Sheng Wang (Lafayette) MSC: 34A33 34C25 34C37 58E05 PDF BibTeX XML Cite \textit{S. M. Bak} and \textit{G. M. Kovtonyuk}, J. Math. Sci., New York 252, No. 4, 453--462 (2021; Zbl 07308109); translation from Ukr. Mat. Visn. 17, No. 3, 301--312 (2020) Full Text: DOI
Lynch, Molly Relations in doubly laced crystal graphs via discrete Morse theory. (English) Zbl 07307648 J. Comb. 12, No. 1, 117-155 (2021). MSC: 05E18 57Q70 17B37 PDF BibTeX XML Cite \textit{M. Lynch}, J. Comb. 12, No. 1, 117--155 (2021; Zbl 07307648) Full Text: DOI
Novello, Tiago; Paixão, João; Tomei, Carlos; Lewiner, Thomas Discrete line fields on surfaces. (English) Zbl 07305108 Topology Appl. 290, Article ID 107603, 14 p. (2021). MSC: 68U05 65D18 05C10 58E05 57R25 57Q70 PDF BibTeX XML Cite \textit{T. Novello} et al., Topology Appl. 290, Article ID 107603, 14 p. (2021; Zbl 07305108) Full Text: DOI
Lofano, Davide; Paolini, Giovanni Euclidean matchings and minimality of hyperplane arrangements. (English) Zbl 07302659 Discrete Math. 344, No. 3, Article ID 112232, 22 p. (2021). MSC: 13F 58E 13D PDF BibTeX XML Cite \textit{D. Lofano} and \textit{G. Paolini}, Discrete Math. 344, No. 3, Article ID 112232, 22 p. (2021; Zbl 07302659) Full Text: DOI
Dhar, Sougata; Kong, Lingju Existence of multiple anti-periodic solutions for a higher order nonlinear difference equation. (English) Zbl 07302516 Mediterr. J. Math. 18, No. 1, Paper No. 23, 16 p. (2021). Reviewer: Jonathan Hoseana (Bandung) MSC: 39A23 39A12 47J30 58E05 PDF BibTeX XML Cite \textit{S. Dhar} and \textit{L. Kong}, Mediterr. J. Math. 18, No. 1, Paper No. 23, 16 p. (2021; Zbl 07302516) Full Text: DOI
Chinnì, Antonia; Di Bella, Beatrice; Jebelean, Petru; Şerban, Călin Periodic solutions for systems with \(p\)-relativistic operator and unbounded discontinuous nonlinearities. (English) Zbl 07302515 Mediterr. J. Math. 18, No. 1, Paper No. 22, 18 p. (2021). Reviewer: Aurelian Cernea (Bucharest) MSC: 34A60 34C25 58E05 49K21 PDF BibTeX XML Cite \textit{A. Chinnì} et al., Mediterr. J. Math. 18, No. 1, Paper No. 22, 18 p. (2021; Zbl 07302515) Full Text: DOI
Medvedev, Timur V.; Pochinka, Olga V.; Zinina, Svetlana Kh. On existence of Morse energy function for topological flows. (English) Zbl 07298469 Adv. Math. 378, Article ID 107518, 16 p. (2021). MSC: 37B35 37B25 37B02 37B30 58E05 PDF BibTeX XML Cite \textit{T. V. Medvedev} et al., Adv. Math. 378, Article ID 107518, 16 p. (2021; Zbl 07298469) Full Text: DOI
Lowry-Duda, David; Wheeler, Miles H. Perturbing the mean value theorem: implicit functions, the Morse lemma, and beyond. (English) Zbl 07297448 Am. Math. Mon. 128, No. 1, 50-61 (2021). Reviewer: Symon Serbenyuk (Kyïv) MSC: 26A24 26A06 26A15 PDF BibTeX XML Cite \textit{D. Lowry-Duda} and \textit{M. H. Wheeler}, Am. Math. Mon. 128, No. 1, 50--61 (2021; Zbl 07297448) Full Text: DOI
Fazly, Mostafa; Yang, Wen On stable and finite Morse index solutions of the fractional Toda system. (English) Zbl 07289422 J. Funct. Anal. 280, No. 4, Article ID 108870, 36 p. (2021). MSC: 35R11 35B53 35B45 35B08 37B30 45K05 45G15 PDF BibTeX XML Cite \textit{M. Fazly} and \textit{W. Yang}, J. Funct. Anal. 280, No. 4, Article ID 108870, 36 p. (2021; Zbl 07289422) Full Text: DOI
Li, Zhouxin; Liu, Ruishu Existence and concentration behavior of solutions to 1-Laplace equations on \(\mathbb{R}^N\). (English) Zbl 07285694 J. Differ. Equations 272, 399-432 (2021). Reviewer: Zdzisław Dzedzej (Gdansk) MSC: 58E05 35J65 PDF BibTeX XML Cite \textit{Z. Li} and \textit{R. Liu}, J. Differ. Equations 272, 399--432 (2021; Zbl 07285694) Full Text: DOI
Bayındır, Cihan; Altintas, Azmi Ali; Ozaydin, Fatih Self-localized solitons of a \(q\)-deformed quantum system. (English) Zbl 1453.35160 Commun. Nonlinear Sci. Numer. Simul. 92, Article ID 105474, 14 p. (2021). MSC: 35Q55 35Q41 35C08 35B35 35B44 65N35 65L06 60H40 81Q05 PDF BibTeX XML Cite \textit{C. Bayındır} et al., Commun. Nonlinear Sci. Numer. Simul. 92, Article ID 105474, 14 p. (2021; Zbl 1453.35160) Full Text: DOI
Ding, Lei; Sun, Mingzheng; Tian, Rushun A remark on the Ambrosetti-Prodi type problem. (English) Zbl 1445.35178 Appl. Math. Lett. 111, Article ID 106648, 7 p. (2021). MSC: 35J91 35J61 35J20 35J25 49J45 58E05 PDF BibTeX XML Cite \textit{L. Ding} et al., Appl. Math. Lett. 111, Article ID 106648, 7 p. (2021; Zbl 1445.35178) Full Text: DOI
Coll, Vincent E. jun.; Mayers, Nicholas W. The index of Lie poset algebras. (English) Zbl 07257440 J. Comb. Theory, Ser. A 177, Article ID 105331, 34 p. (2021). MSC: 17B PDF BibTeX XML Cite \textit{V. E. Coll jun.} and \textit{N. W. Mayers}, J. Comb. Theory, Ser. A 177, Article ID 105331, 34 p. (2021; Zbl 07257440) Full Text: DOI
Yao, Xudong; Li, Zhujun A Morse index formula for minimax type saddle points by a Ljusternik-Schnirelman minimax algorithm and its application in computation of multiple solutions of semilinear elliptic equation. (English) Zbl 1447.58016 J. Comput. Appl. Math. 382, Article ID 113076, 20 p. (2021). MSC: 58E05 58E30 35J61 65N12 65N30 PDF BibTeX XML Cite \textit{X. Yao} and \textit{Z. Li}, J. Comput. Appl. Math. 382, Article ID 113076, 20 p. (2021; Zbl 1447.58016) Full Text: DOI
Song, Mingliang Existence of solutions for subquadratic convex or \(B\)-concave operator equations and applications to second order Hamiltonian systems. (English) Zbl 07307862 Electron. J. Qual. Theory Differ. Equ. 2020, Paper No. 49, 19 p. (2020). MSC: 34B15 34C25 58E05 70H05 PDF BibTeX XML Cite \textit{M. Song}, Electron. J. Qual. Theory Differ. Equ. 2020, Paper No. 49, 19 p. (2020; Zbl 07307862) Full Text: DOI
Gao, Dongdong; Li, Jianli Infinitely many solutions for impulsive fractional differential equations through variational methods. (English) Zbl 07307597 Quaest. Math. 43, No. 9, 1285-1301 (2020). MSC: 34A08 34B37 58E05 PDF BibTeX XML Cite \textit{D. Gao} and \textit{J. Li}, Quaest. Math. 43, No. 9, 1285--1301 (2020; Zbl 07307597) Full Text: DOI
Trinh, Khanh Duy On persistent homology of random Čech complexes. (English) Zbl 07304023 RIMS Kôkyûroku Bessatsu B79, 215-228 (2020). MSC: 60D05 55N31 57Q70 60K35 PDF BibTeX XML Cite \textit{K. D. Trinh}, RIMS Kôkyûroku Bessatsu B79, 215--228 (2020; Zbl 07304023) Full Text: Link
Barge, Héctor; Sanjurjo, José M. R. A Conley index study of the evolution of the Lorenz strange set. (English) Zbl 1453.37018 Physica D 401, Article ID 132162, 11 p. (2020). MSC: 37B30 34C45 37C10 34D45 34C28 PDF BibTeX XML Cite \textit{H. Barge} and \textit{J. M. R. Sanjurjo}, Physica D 401, Article ID 132162, 11 p. (2020; Zbl 1453.37018) Full Text: DOI
Jevnikar, Aleks; Malchiodi, Andrea; Wu, Ruijun Existence results for a super-Liouville equation on compact surfaces. (English) Zbl 07301842 Trans. Am. Math. Soc. 373, No. 12, 8837-8859 (2020). Reviewer: Mohammed El Aïdi (Bogotá) MSC: 58J05 35A01 58E05 81Q60 49J35 PDF BibTeX XML Cite \textit{A. Jevnikar} et al., Trans. Am. Math. Soc. 373, No. 12, 8837--8859 (2020; Zbl 07301842) Full Text: DOI
Bauer, U.; Edelsbrunner, H.; Jabłoński, G.; Mrozek, M. Čech-Delaunay gradient flow and homology inference for self-maps. (English) Zbl 07301452 J. Appl. Comput. Topol. 4, No. 4, 455-480 (2020). MSC: 55N31 37B99 65P99 62R40 55U10 57Q70 PDF BibTeX XML Cite \textit{U. Bauer} et al., J. Appl. Comput. Topol. 4, No. 4, 455--480 (2020; Zbl 07301452) Full Text: DOI
Corrigan, Sean Morse inequalities for orbifold Borel homology. (English) Zbl 07298351 Topology Appl. 286, Article ID 107414, 24 p. (2020). MSC: 57R18 57R70 55N91 PDF BibTeX XML Cite \textit{S. Corrigan}, Topology Appl. 286, Article ID 107414, 24 p. (2020; Zbl 07298351) Full Text: DOI
Pei, Ruichang Multiple solutions for a fractional \(p\)-Laplacian equation with concave nonlinearities. (English) Zbl 07295601 J. Partial Differ. Equations 33, No. 2, 93-108 (2020). MSC: 35J60 35R11 35A15 PDF BibTeX XML Cite \textit{R. Pei}, J. Partial Differ. Equations 33, No. 2, 93--108 (2020; Zbl 07295601) Full Text: DOI
Montezuma, Rafael A mountain pass theorem for minimal hypersurfaces with fixed boundary. (English) Zbl 07294609 Calc. Var. Partial Differ. Equ. 59, No. 6, Paper No. 188, 29 p. (2020). MSC: 53C42 53C20 58E05 58E12 PDF BibTeX XML Cite \textit{R. Montezuma}, Calc. Var. Partial Differ. Equ. 59, No. 6, Paper No. 188, 29 p. (2020; Zbl 07294609) Full Text: DOI
Khimshiashvili, Giorgi Isoperimetric duality in polygon spaces. (English) Zbl 07293450 Bull. Georgian Natl. Acad. Sci. (N.S.) 14, No. 1, 18-21 (2020). MSC: 58E05 52 PDF BibTeX XML Cite \textit{G. Khimshiashvili}, Bull. Georgian Natl. Acad. Sci. (N.S.) 14, No. 1, 18--21 (2020; Zbl 07293450) Full Text: Link
Bae, Jung-Hyun; Kim, Jae-Myoung Infinitely many solutions for polyharmonic equations of \(p(x)\)-Laplace type. (English) Zbl 07292708 Math. Methods Appl. Sci. 43, No. 17, 9814-9828 (2020). MSC: 35J92 35A01 35A15 58E05 PDF BibTeX XML Cite \textit{J.-H. Bae} and \textit{J.-M. Kim}, Math. Methods Appl. Sci. 43, No. 17, 9814--9828 (2020; Zbl 07292708) Full Text: DOI
Galewski, Marek Localization properties for nonlinear equations involving monotone operators. (English) Zbl 07292705 Math. Methods Appl. Sci. 43, No. 17, 9776-9789 (2020). MSC: 47H05 35B38 39A14 47H14 47J05 58E05 PDF BibTeX XML Cite \textit{M. Galewski}, Math. Methods Appl. Sci. 43, No. 17, 9776--9789 (2020; Zbl 07292705) Full Text: DOI
Antoniou, Stathis; Kauffman, Louis H.; Lambropoulou, Sofia Black holes and topological surgery. (English) Zbl 07291643 J. Knot Theory Ramifications 29, No. 10, Article ID 2042010, 6 p. (2020). MSC: 57K30 57R65 57Z05 83F05 PDF BibTeX XML Cite \textit{S. Antoniou} et al., J. Knot Theory Ramifications 29, No. 10, Article ID 2042010, 6 p. (2020; Zbl 07291643) Full Text: DOI
Batko, Bogdan; Kaczynski, Tomasz; Mrozek, Marian; Wanner, Thomas Linking combinatorial and classical dynamics: Conley index and Morse decompositions. (English) Zbl 07286072 Found. Comput. Math. 20, No. 5, 967-1012 (2020). MSC: 37E15 37B30 37B35 57Q05 57Q15 PDF BibTeX XML Cite \textit{B. Batko} et al., Found. Comput. Math. 20, No. 5, 967--1012 (2020; Zbl 07286072) Full Text: DOI
Medvedev, V.; Zhuzhoma, E. Supporting manifolds for high-dimensional Morse-Smale diffeomorphisms with few saddles. (English) Zbl 07285182 Topology Appl. 282, Article ID 107315, 11 p. (2020). Reviewer: Matheus Cheque Bortolan (Florianópolis) MSC: 37B02 37D15 37D10 37C05 58D05 54E15 PDF BibTeX XML Cite \textit{V. Medvedev} and \textit{E. Zhuzhoma}, Topology Appl. 282, Article ID 107315, 11 p. (2020; Zbl 07285182) Full Text: DOI
Belfakir, Abdessamad; Hassouni, Yassine; Curado, Evaldo M. F. Construction of coherent states for Morse potential: a su(2)-like approach. (English) Zbl 1448.81362 Phys. Lett., A 384, No. 22, Article ID 126553, 6 p. (2020). MSC: 81R15 81R30 PDF BibTeX XML Cite \textit{A. Belfakir} et al., Phys. Lett., A 384, No. 22, Article ID 126553, 6 p. (2020; Zbl 1448.81362) Full Text: DOI
Chang, Xuanhao; Krasnoshchekov, Sergey V.; Pupyshev, Vladimir I.; Millionshchikov, Dmitry V. Normal ordering of the su(1, 1) ladder operators for the quasi-number states of the Morse oscillator. (English) Zbl 1448.81363 Phys. Lett., A 384, No. 19, Article ID 126493, 7 p. (2020). MSC: 81R15 81R30 81Q05 PDF BibTeX XML Cite \textit{X. Chang} et al., Phys. Lett., A 384, No. 19, Article ID 126493, 7 p. (2020; Zbl 1448.81363) Full Text: DOI
Mederski, Jarosław Nonradial solutions of nonlinear scalar field equations. (English) Zbl 07278311 Nonlinearity 33, No. 12, 6349-6380 (2020). MSC: 35J20 58E05 PDF BibTeX XML Cite \textit{J. Mederski}, Nonlinearity 33, No. 12, 6349--6380 (2020; Zbl 07278311) Full Text: DOI
Pal, Abhijit; Pandey, Rahul Acylindrical hyperbolicity of subgroups. (English) Zbl 07276294 New York J. Math. 26, 1213-1231 (2020). MSC: 20F65 20F67 57M07 PDF BibTeX XML Cite \textit{A. Pal} and \textit{R. Pandey}, New York J. Math. 26, 1213--1231 (2020; Zbl 07276294) Full Text: Link
Haghshenas, Hadi; Afrouzi, Ghasem A. Existence results for a fourth-order elastic beam equation via the variational approach. (English) Zbl 07274487 Afr. Mat. 31, No. 7-8, 1379-1386 (2020). MSC: 34B15 58E05 PDF BibTeX XML Cite \textit{H. Haghshenas} and \textit{G. A. Afrouzi}, Afr. Mat. 31, No. 7--8, 1379--1386 (2020; Zbl 07274487) Full Text: DOI
Mukherjee, Sajal Kumar On the rooted forests in triangulated closed manifolds. (English) Zbl 1451.05254 Linear Multilinear Algebra 68, No. 10, 2034-2043 (2020). MSC: 05E45 05C05 05C50 57Q10 PDF BibTeX XML Cite \textit{S. K. Mukherjee}, Linear Multilinear Algebra 68, No. 10, 2034--2043 (2020; Zbl 1451.05254) Full Text: DOI
Colin de Verdière, Yves Spectral theory of pseudodifferential operators of degree 0 and an application to forced linear waves. (English) Zbl 1452.35026 Anal. PDE 13, No. 5, 1521-1537 (2020). MSC: 35B34 35Q30 35Q35 35S05 58J40 76B55 76B70 PDF BibTeX XML Cite \textit{Y. Colin de Verdière}, Anal. PDE 13, No. 5, 1521--1537 (2020; Zbl 1452.35026) Full Text: DOI
Knauf, Andreas; Martynchuk, Nikolay Topology change of level sets in Morse theory. (English) Zbl 07271413 Ark. Mat. 58, No. 2, 333-356 (2020). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J39 37N05 55R25 57N65 57R65 58E05 70F07 70F10 70H33 PDF BibTeX XML Cite \textit{A. Knauf} and \textit{N. Martynchuk}, Ark. Mat. 58, No. 2, 333--356 (2020; Zbl 07271413) Full Text: DOI
Macías-Virgós, Enrique; Pereira-Sáez, María José; Tanré, Daniel Non-linear Morse-Bott functions on quaternionic Stiefel manifolds. (English) Zbl 07270996 Indag. Math., New Ser. 31, No. 6, 968-983 (2020). MSC: 37D40 37B30 53A40 53C25 PDF BibTeX XML Cite \textit{E. Macías-Virgós} et al., Indag. Math., New Ser. 31, No. 6, 968--983 (2020; Zbl 07270996) Full Text: DOI
Burghelea, Dan Alternative to Morse-Novikov theory for a closed 1-form. I. (English) Zbl 07270582 Eur. J. Math. 6, No. 3, 713-750 (2020). MSC: 57R 55N35 46M20 57R19 57R70 58E05 PDF BibTeX XML Cite \textit{D. Burghelea}, Eur. J. Math. 6, No. 3, 713--750 (2020; Zbl 07270582) Full Text: DOI
Vassiliev, V. A. Algebroidally integrable bodies. (English) Zbl 1452.52012 Arnold Math. J. 6, No. 2, 291-309 (2020). Reviewer: Piotr Pokora (Kraków) MSC: 52C07 14N20 PDF BibTeX XML Cite \textit{V. A. Vassiliev}, Arnold Math. J. 6, No. 2, 291--309 (2020; Zbl 1452.52012) Full Text: DOI
Catanzaro, Michael J.; Curry, Justin M.; Fasy, Brittany Terese; Lazovskis, Jānis; Malen, Greg; Riess, Hans; Wang, Bei; Zabka, Matthew Moduli spaces of Morse functions for persistence. (English) Zbl 07270218 J. Appl. Comput. Topol. 4, No. 3, 353-385 (2020). Reviewer: Marian Ioan Munteanu (Iaşi) MSC: 58D29 55N31 37D15 57M15 05C22 PDF BibTeX XML Cite \textit{M. J. Catanzaro} et al., J. Appl. Comput. Topol. 4, No. 3, 353--385 (2020; Zbl 07270218) Full Text: DOI
Nori, Ali Ashraf; Nyamoradi, Nemat; Eghbali, Nasrin Multiplicity of solutions for Kirchhoff fractional differential equations involving the Liouville-Weyl fractional derivatives. (English) Zbl 07269801 J. Contemp. Math. Anal., Armen. Acad. Sci. 55, No. 1, 13-31 (2020) and Izv. Nats. Akad. Nauk Armen., Mat. 55, No. 1, 19-42 (2020). MSC: 34A08 58E05 58E30 34B40 PDF BibTeX XML Cite \textit{A. A. Nori} et al., J. Contemp. Math. Anal., Armen. Acad. Sci. 55, No. 1, 13--31 (2020; Zbl 07269801) Full Text: DOI
Montúfar, H.; de Rezende, K. A. Conley theory for Gutierrez-Sotomayor fields. (English) Zbl 07269282 J. Singul. 22, 241-277 (2020). Reviewer: Dorin Andrica (Riyadh) MSC: 37B30 37C05 37C10 37C20 58K45 57R45 58E05 PDF BibTeX XML Cite \textit{H. Montúfar} and \textit{K. A. de Rezende}, J. Singul. 22, 241--277 (2020; Zbl 07269282) Full Text: DOI
Boizan Batista, Erica; Ferreira Costa, João Carlos; Nuño-Ballesteros, Juan J. Loops in generalized Reeb graphs associated to stable circle-valued functions. (English) Zbl 1451.05124 J. Singul. 22, 104-113 (2020). MSC: 05C38 05C30 05E45 58E05 58K15 PDF BibTeX XML Cite \textit{E. Boizan Batista} et al., J. Singul. 22, 104--113 (2020; Zbl 1451.05124) Full Text: DOI
Kirwan, Frances Symplectic quotients of unstable Morse strata for normsquares of moment maps. (English) Zbl 07268915 Commun. Anal. Geom. 28, No. 4, 837-870 (2020). Reviewer: Maxime Fairon (Glasgow) MSC: 53D20 58A35 14L24 PDF BibTeX XML Cite \textit{F. Kirwan}, Commun. Anal. Geom. 28, No. 4, 837--870 (2020; Zbl 07268915) Full Text: DOI
Xu, Liang; Li, Peiluan The existence of nontrivial solutions for an impulsive fractional differential equation with Dirichlet boundary conditions. (Chinese. English summary) Zbl 07267342 Math. Pract. Theory 50, No. 2, 235-242 (2020). MSC: 34A08 34A37 34B37 PDF BibTeX XML Cite \textit{L. Xu} and \textit{P. Li}, Math. Pract. Theory 50, No. 2, 235--242 (2020; Zbl 07267342)
Scaramuccia, Sara; Iuricich, Federico; De Floriani, Leila; Landi, Claudia Computing multiparameter persistent homology through a discrete Morse-based approach. (English) Zbl 07265581 Comput. Geom. 89, Article ID 101623, 18 p. (2020). MSC: 68 68U PDF BibTeX XML Cite \textit{S. Scaramuccia} et al., Comput. Geom. 89, Article ID 101623, 18 p. (2020; Zbl 07265581) Full Text: DOI
Wang, Yejuan; Caraballo, Tomás Morse decomposition for gradient-like multi-valued autonomous and nonautonomous dynamical systems. (English) Zbl 1453.37019 Discrete Contin. Dyn. Syst., Ser. S 13, No. 8, 2303-2326 (2020). MSC: 37B35 37B30 PDF BibTeX XML Cite \textit{Y. Wang} and \textit{T. Caraballo}, Discrete Contin. Dyn. Syst., Ser. S 13, No. 8, 2303--2326 (2020; Zbl 1453.37019) Full Text: DOI
Dhar, Sougata; Kong, Lingju A critical point approach to multiplicity results for a fractional boundary value problem. (English) Zbl 1453.34032 Bull. Malays. Math. Sci. Soc. (2) 43, No. 5, 3617-3633 (2020). MSC: 34B15 34A08 47J30 58E05 PDF BibTeX XML Cite \textit{S. Dhar} and \textit{L. Kong}, Bull. Malays. Math. Sci. Soc. (2) 43, No. 5, 3617--3633 (2020; Zbl 1453.34032) Full Text: DOI
Alghanemi, Azeb; Chtioui, Hichem Prescribing scalar curvatures on \( n \)-dimensional manifolds, \( 4 \le n \le 6 \). (English) Zbl 07258539 C. R. Acad. Bulg. Sci. 73, No. 2, 163-169 (2020). Reviewer: Angela Slavova (Sofia) MSC: 58E05 35J60 PDF BibTeX XML Cite \textit{A. Alghanemi} and \textit{H. Chtioui}, C. R. Acad. Bulg. Sci. 73, No. 2, 163--169 (2020; Zbl 07258539) Full Text: DOI
Kozlov, Dmitry N. Organized collapse. An introduction to discrete Morse theory. (English) Zbl 07258477 Graduate Studies in Mathematics 207. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-5701-3/hbk; 978-1-4704-6008-2/ebook). xxiii, 312 p. (2020). Reviewer: Matthew Zaremsky (Albany) MSC: 57Q10 05C70 06A07 55U10 57-02 57Q05 58E05 PDF BibTeX XML Cite \textit{D. N. Kozlov}, Organized collapse. An introduction to discrete Morse theory. Providence, RI: American Mathematical Society (AMS) (2020; Zbl 07258477)
Borat, Ayse Higher dimensional simplicial complexity. (English) Zbl 07258101 New York J. Math. 26, 1130-1144 (2020). Reviewer: David Mosquera-Lois (Santiago de Compostela) MSC: 55M30 05E45 57Q05 57Q70 PDF BibTeX XML Cite \textit{A. Borat}, New York J. Math. 26, 1130--1144 (2020; Zbl 07258101) Full Text: Link
Zhou, Ben-Xing; Liu, Chungen Applications of Conley index theory on difference equations with non-resonance. (English) Zbl 07258063 Appl. Math. Lett. 108, Article ID 106500, 5 p. (2020). MSC: 39A23 37B30 PDF BibTeX XML Cite \textit{B.-X. Zhou} and \textit{C. Liu}, Appl. Math. Lett. 108, Article ID 106500, 5 p. (2020; Zbl 07258063) Full Text: DOI
Mescher, Stephan Existence results for closed Finsler geodesics via spherical complexities. (English) Zbl 07254693 Calc. Var. Partial Differ. Equ. 59, No. 5, Paper No. 155, 14 p. (2020). Reviewer: Vladimir Balan (Bucureşti) MSC: 58E05 58E10 53C22 34K13 53C60 37C27 PDF BibTeX XML Cite \textit{S. Mescher}, Calc. Var. Partial Differ. Equ. 59, No. 5, Paper No. 155, 14 p. (2020; Zbl 07254693) Full Text: DOI
Sun, Mingzheng; Chen, Yutong; Tian, Rushun Some perturbation results of Kirchhoff type equations via Morse theory. (English) Zbl 07254121 Fixed Point Theory Appl. 2020, Paper No. 10, 16 p. (2020). MSC: 35J65 35J20 47J10 PDF BibTeX XML Cite \textit{M. Sun} et al., Fixed Point Theory Appl. 2020, Paper No. 10, 16 p. (2020; Zbl 07254121) Full Text: DOI
Knudson, Kevin P. Book review of: N. Scoville, Discrete Morse theory. (English) Zbl 1443.00004 Am. Math. Mon. 127, No. 8, 763-768 (2020). MSC: 00A17 58-01 58E05 55-01 55U05 55U10 57Q05 57Q10 PDF BibTeX XML Cite \textit{K. P. Knudson}, Am. Math. Mon. 127, No. 8, 763--768 (2020; Zbl 1443.00004) Full Text: DOI
Khimshiashvili, G.; Panina, G.; Siersma, D. Extremal areas of polygons with fixed perimeter. (English. Russian original) Zbl 1453.51007 J. Math. Sci., New York 247, No. 5, 731-737 (2020); translation from Zap. Nauchn. Semin. POMI 481, 136-145 (2019). Reviewer: Gaetano Siciliano (São Paulo) MSC: 51M25 58E05 PDF BibTeX XML Cite \textit{G. Khimshiashvili} et al., J. Math. Sci., New York 247, No. 5, 731--737 (2020; Zbl 1453.51007); translation from Zap. Nauchn. Semin. POMI 481, 136--145 (2019) Full Text: DOI
Corrêa, Maurício; da Silva Machado, Diogo GSV-index for holomorphic Pfaff systems. (English) Zbl 1447.58001 Doc. Math. 25, 1011-1027 (2020). MSC: 58A17 32S65 32M25 37F75 37B30 PDF BibTeX XML Cite \textit{M. Corrêa} and \textit{D. da Silva Machado}, Doc. Math. 25, 1011--1027 (2020; Zbl 1447.58001) Full Text: DOI
Hu, Xijun; Wu, Li Decomposition of spectral flow and Bott-type iteration formula. (English) Zbl 1450.58011 Electron Res. Arch. 28, No. 1, 127-148 (2020). Reviewer: Adnane Elmrabty (Guelmim) MSC: 58J30 37B30 53D12 PDF BibTeX XML Cite \textit{X. Hu} and \textit{L. Wu}, Electron Res. Arch. 28, No. 1, 127--148 (2020; Zbl 1450.58011) Full Text: DOI
Duan, Huagui; Long, Yiming; Zhu, Chaofeng Index iteration theories for periodic orbits: old and new. (English) Zbl 07249026 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 201, Article ID 111999, 26 p. (2020). Reviewer: Zdzisław Dzedzej (Gdansk) MSC: 37J46 37J25 37J11 37J39 37C55 58E05 58E10 PDF BibTeX XML Cite \textit{H. Duan} et al., Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 201, Article ID 111999, 26 p. (2020; Zbl 07249026) Full Text: DOI
Ambrosio, Vincenzo; Rădulescu, Vicenţiu D. Fractional double-phase patterns: concentration and multiplicity of solutions. (English. French summary) Zbl 1448.35538 J. Math. Pures Appl. (9) 142, 101-145 (2020). MSC: 35R11 35J61 47J30 58E05 PDF BibTeX XML Cite \textit{V. Ambrosio} and \textit{V. D. Rădulescu}, J. Math. Pures Appl. (9) 142, 101--145 (2020; Zbl 1448.35538) Full Text: DOI
Yu, Yuanyang; Zhao, Fukun; Zhao, Leiga Positive and sign-changing least energy solutions for a fractional Schrödinger-Poisson system with critical exponent. (English) Zbl 1448.35425 Appl. Anal. 99, No. 13, 2229-2257 (2020). MSC: 35Q40 35J50 58E05 81Q05 35B33 35B10 35R11 26A33 PDF BibTeX XML Cite \textit{Y. Yu} et al., Appl. Anal. 99, No. 13, 2229--2257 (2020; Zbl 1448.35425) Full Text: DOI
Liu, Yuqing; Scoville, Nicholas A. The realization problem for discrete Morse functions on trees. (English) Zbl 07245615 Algebra Colloq. 27, No. 3, 455-468 (2020). MSC: 57Q70 55P99 05C05 57M15 55N31 PDF BibTeX XML Cite \textit{Y. Liu} and \textit{N. A. Scoville}, Algebra Colloq. 27, No. 3, 455--468 (2020; Zbl 07245615) Full Text: DOI
Johnson, Lacey; Knudson, Kevin Min-max theory for cell complexes. (English) Zbl 07245614 Algebra Colloq. 27, No. 3, 447-454 (2020). Reviewer: Enrique Macias-Virgós (Santiago de Compostela) MSC: 57Q70 PDF BibTeX XML Cite \textit{L. Johnson} and \textit{K. Knudson}, Algebra Colloq. 27, No. 3, 447--454 (2020; Zbl 07245614) Full Text: DOI
Feehan, Paul M. N.; Maridakis, Manousos Łojasiewicz-Simon gradient inequalities for analytic and Morse-Bott functions on Banach spaces. (English) Zbl 1447.58018 J. Reine Angew. Math. 765, 35-67 (2020). MSC: 58E15 32H02 46B25 58E20 PDF BibTeX XML Cite \textit{P. M. N. Feehan} and \textit{M. Maridakis}, J. Reine Angew. Math. 765, 35--67 (2020; Zbl 1447.58018) Full Text: DOI
Recôva, Leandro; Rumbos, Adolfo Existence and multiplicity for a superlinear elliptic problem under a non-quadradicity condition at infinity. (English) Zbl 1448.35209 Electron. J. Differ. Equ. 2020, Paper No. 60, 15 p. (2020). MSC: 35J61 35J25 35A01 35J20 PDF BibTeX XML Cite \textit{L. Recôva} and \textit{A. Rumbos}, Electron. J. Differ. Equ. 2020, Paper No. 60, 15 p. (2020; Zbl 1448.35209) Full Text: Link
Tang, Shanshan; Zhang, Xiaofei Subharmonic solutions and minimal periodic solutions of first-order variant subquadratic Hamiltonian systems. (English) Zbl 1448.37074 Topol. Methods Nonlinear Anal. 55, No. 2, 517-532 (2020). MSC: 37J46 53D12 58E05 PDF BibTeX XML Cite \textit{S. Tang} and \textit{X. Zhang}, Topol. Methods Nonlinear Anal. 55, No. 2, 517--532 (2020; Zbl 1448.37074) Full Text: DOI Euclid
Albers, Peter; Frauenfelder, Urs; Schlenk, Felix Hamiltonian delay equations – examples and a lower bound for the number of periodic solutions. (English) Zbl 1451.34088 Adv. Math. 373, Article ID 107319, 17 p. (2020). MSC: 34K13 53D40 58E05 37J46 PDF BibTeX XML Cite \textit{P. Albers} et al., Adv. Math. 373, Article ID 107319, 17 p. (2020; Zbl 1451.34088) Full Text: DOI
Saiedinezhad, Somayeh On the existence of three solutions for some classes of two-point semi-linear and quasi-linear differential equations. (English) Zbl 07243027 Bull. Iran. Math. Soc. 46, No. 5, 1243-1255 (2020). Reviewer: Erdogan Sen (Tekirdağ) MSC: 34B09 58E05 PDF BibTeX XML Cite \textit{S. Saiedinezhad}, Bull. Iran. Math. Soc. 46, No. 5, 1243--1255 (2020; Zbl 07243027) Full Text: DOI
Ambrosio, Vincenzo Fractional \(p \& q\) Laplacian problems in \(\mathbb{R}^N\) with critical growth. (English) Zbl 1446.35245 Z. Anal. Anwend. 39, No. 3, 289-314 (2020). MSC: 35R11 35A15 58E05 35B33 PDF BibTeX XML Cite \textit{V. Ambrosio}, Z. Anal. Anwend. 39, No. 3, 289--314 (2020; Zbl 1446.35245) Full Text: DOI
Wang, Fanjing; Zhang, Duanzhi Multiple brake orbits of even Hamiltonian systems on torus. (English) Zbl 1448.58010 Sci. China, Math. 63, No. 7, 1429-1440 (2020). MSC: 58E05 70H05 34C25 PDF BibTeX XML Cite \textit{F. Wang} and \textit{D. Zhang}, Sci. China, Math. 63, No. 7, 1429--1440 (2020; Zbl 1448.58010) Full Text: DOI
Shivanian, Elyas Existence of at least three distinct weak solutions for a class of nonlinear system of fractional differential equations. (English) Zbl 07241786 Numer. Funct. Anal. Optim. 41, No. 10, 1228-1245 (2020). MSC: 34A08 34B15 58E05 PDF BibTeX XML Cite \textit{E. Shivanian}, Numer. Funct. Anal. Optim. 41, No. 10, 1228--1245 (2020; Zbl 07241786) Full Text: DOI
Dang, Nguyen Viet; Rivière, Gabriel Spectral analysis of Morse-Smale flows. I: Construction of the anisotropic spaces. (English) Zbl 07238540 J. Inst. Math. Jussieu 19, No. 5, 1409-1465 (2020). Reviewer: Dahisy Lima (Santo André) MSC: 37C30 37C10 37C25 37D15 58J50 PDF BibTeX XML Cite \textit{N. V. Dang} and \textit{G. Rivière}, J. Inst. Math. Jussieu 19, No. 5, 1409--1465 (2020; Zbl 07238540) Full Text: DOI
Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed Nonlocal eigenvalue type problem in fractional Orlicz-Sobolev space. Nonlocal eigenvalue type problem. (English) Zbl 1445.35297 Adv. Oper. Theory 5, No. 4, 1599-1617 (2020). MSC: 35R11 46E30 58E05 35J61 35P30 PDF BibTeX XML Cite \textit{E. Azroul} et al., Adv. Oper. Theory 5, No. 4, 1599--1617 (2020; Zbl 1445.35297) Full Text: DOI
Azroul, Elhoussine; Benkirane, Abdelmoujib; Srati, Mohammed Existence of solutions for a nonlocal type problem in fractional Orlicz Sobolev spaces. (English) Zbl 1445.35296 Adv. Oper. Theory 5, No. 4, 1350-1375 (2020). MSC: 35R11 46E30 58E05 35J60 35J15 PDF BibTeX XML Cite \textit{E. Azroul} et al., Adv. Oper. Theory 5, No. 4, 1350--1375 (2020; Zbl 1445.35296) Full Text: DOI
Dieci, Luca; Manetta, Manuela; Zhou, Haomin Double descent and intermittent color diffusion for landscape exploration. (English) Zbl 07235965 Numer. Algorithms 85, No. 1, 145-169 (2020). Reviewer: Nada Djuranović-Miličić (Beograd) MSC: 65K05 58E05 90C30 PDF BibTeX XML Cite \textit{L. Dieci} et al., Numer. Algorithms 85, No. 1, 145--169 (2020; Zbl 07235965) Full Text: DOI
Lessard, J. P.; Mireles James, J. D. A functional analytic approach to validated numerics for eigenvalues of delay equations. (English) Zbl 07235863 J. Comput. Dyn. 7, No. 1, 123-158 (2020). MSC: 65G20 37B30 34K08 34K20 65M70 PDF BibTeX XML Cite \textit{J. P. Lessard} and \textit{J. D. Mireles James}, J. Comput. Dyn. 7, No. 1, 123--158 (2020; Zbl 07235863) Full Text: DOI
Antony, Charel Gradient flow line near birth-death critical points. (English) Zbl 07235838 J. Topol. Anal. 12, No. 2, 419-463 (2020). MSC: 37D15 37B30 37B35 37G10 PDF BibTeX XML Cite \textit{C. Antony}, J. Topol. Anal. 12, No. 2, 419--463 (2020; Zbl 07235838) Full Text: DOI
Cheng, Da Rong Instability of solutions to the Ginzburg-Landau equation on \(S^n\) and \(\mathbb{C} \mathbb{P}^n\). (English) Zbl 1450.35244 J. Funct. Anal. 279, No. 8, Article ID 108669, 44 p. (2020). Reviewer: Ayman Kachmar (Nabaṭiyya) MSC: 35Q56 53C07 58E15 35B38 81T13 PDF BibTeX XML Cite \textit{D. R. Cheng}, J. Funct. Anal. 279, No. 8, Article ID 108669, 44 p. (2020; Zbl 1450.35244) Full Text: DOI
Chen, Mengxi; Wang, Zhiyong Existence of periodic solutions for a class of damped vibration problems. (English) Zbl 1449.34116 Math. Appl. 33, No. 1, 84-90 (2020). MSC: 34C25 58E05 PDF BibTeX XML Cite \textit{M. Chen} and \textit{Z. Wang}, Math. Appl. 33, No. 1, 84--90 (2020; Zbl 1449.34116)
Jänig, Axel Equilibrium-like solutions of asymptotically autonomous differential equations. (English) Zbl 07229179 J. Dyn. Differ. Equations 32, No. 3, 1249-1272 (2020). MSC: 37B30 37B55 34C99 35B40 35B41 PDF BibTeX XML Cite \textit{A. Jänig}, J. Dyn. Differ. Equations 32, No. 3, 1249--1272 (2020; Zbl 07229179) Full Text: DOI
Wang, Qi; Liu, Chungen An index theory with applications to homoclinic orbits of Hamiltonian systems and Dirac equations. (English) Zbl 1446.49028 J. Dyn. Differ. Equations 32, No. 3, 1177-1201 (2020). Reviewer: Ernö Robert Csetnek (Wien) MSC: 49N15 58E05 47J30 47A75 37J51 35Q41 PDF BibTeX XML Cite \textit{Q. Wang} and \textit{C. Liu}, J. Dyn. Differ. Equations 32, No. 3, 1177--1201 (2020; Zbl 1446.49028) Full Text: DOI
Batista, Erica Boizan; Han, Huhe; Nishimura, Takashi Simultaneous smoothness and simultaneous stability of a \(C^\infty\) strictly convex integrand and its dual. (English) Zbl 1444.58013 Kodai Math. J. 43, No. 2, 221-242 (2020). MSC: 58K05 52A05 58K30 52A55 PDF BibTeX XML Cite \textit{E. B. Batista} et al., Kodai Math. J. 43, No. 2, 221--242 (2020; Zbl 1444.58013) Full Text: DOI Euclid
Hutchings, Michael; Nelson, Jo Axiomatic \(S^1\) Morse-Bott theory. (English) Zbl 1445.53060 Algebr. Geom. Topol. 20, No. 4, 1641-1690 (2020). MSC: 53D40 57R58 PDF BibTeX XML Cite \textit{M. Hutchings} and \textit{J. Nelson}, Algebr. Geom. Topol. 20, No. 4, 1641--1690 (2020; Zbl 1445.53060) Full Text: DOI
Ma, Xiaonan From local index theory to Bergman kernel: a heat kernel approach. (English) Zbl 07225728 Chen, Jingyi (ed.) et al., Geometric analysis. In honor of Gang Tian’s 60th birthday. Cham: Birkhäuser (ISBN 978-3-030-34952-3/hbk; 978-3-030-34953-0/ebook). Progress in Mathematics 333, 265-286 (2020). MSC: 58J20 58J35 PDF BibTeX XML Cite \textit{X. Ma}, Prog. Math. 333, 265--286 (2020; Zbl 07225728) Full Text: DOI
Carbinatto, M. C.; Rybakowski, K. P. Conley index continuation for some classes of RFDEs on manifolds. (English) Zbl 07221178 Fundam. Math. 250, No. 1, 41-62 (2020). MSC: 37B30 34K05 34C40 PDF BibTeX XML Cite \textit{M. C. Carbinatto} and \textit{K. P. Rybakowski}, Fundam. Math. 250, No. 1, 41--62 (2020; Zbl 07221178) Full Text: DOI
Papageorgiou, Nikolaos S.; Rădulescu, Vicenţiu D.; Repovš, Dušan D. Superlinear perturbations of the eigenvalue problem for the Robin Laplacian plus an indefinite and unbounded potential. (English) Zbl 1444.35039 Result. Math. 75, No. 3, Paper No. 116, 22 p. (2020). Reviewer: Patrick Winkert (Berlin) MSC: 35J20 35J60 58E05 PDF BibTeX XML Cite \textit{N. S. Papageorgiou} et al., Result. Math. 75, No. 3, Paper No. 116, 22 p. (2020; Zbl 1444.35039) Full Text: DOI
Xiao, Qianying; Zhang, Yiwei On the computation of extended rescaled Poincaré maps for singular vector fields. (English) Zbl 1447.37030 Dyn. Syst. 35, No. 2, 259-274 (2020). MSC: 37C10 37C05 37C79 37C83 14B05 37B30 PDF BibTeX XML Cite \textit{Q. Xiao} and \textit{Y. Zhang}, Dyn. Syst. 35, No. 2, 259--274 (2020; Zbl 1447.37030) Full Text: DOI
Chen, Xiaoyang Morse-Novikov cohomology of almost nonnegatively curved manifolds. (English) Zbl 07219697 Adv. Math. 371, Article ID 107249, 22 p. (2020). MSC: 53C20 57R19 58A12 PDF BibTeX XML Cite \textit{X. Chen}, Adv. Math. 371, Article ID 107249, 22 p. (2020; Zbl 07219697) Full Text: DOI
Shokooh, Saeid; Graef, John R. Existence and multiplicity results for non-homogeneous Neumann problems in Orlicz-Sobolev spaces. (English) Zbl 1447.35151 Rend. Circ. Mat. Palermo (2) 69, No. 2, 339-351 (2020). Reviewer: Giovanni Anello (Messina) MSC: 35J60 35J25 58E05 PDF BibTeX XML Cite \textit{S. Shokooh} and \textit{J. R. Graef}, Rend. Circ. Mat. Palermo (2) 69, No. 2, 339--351 (2020; Zbl 1447.35151) Full Text: DOI
Biswas, Bijon Bound state solutions of the Klein-Gordon equation for Rosen-Morse potential in spin and pseudo-spin symmetry. (English) Zbl 1446.81019 Castillo, Oscar (ed.) et al., Recent advances in intelligent information systems and applied mathematics. Selected papers based on the presentations at the 2nd international conference on information technology and applied mathematics, ICITAM 2019, Haldia Institute of Technology, Haldia, India, March 7–9, 2019. Cham: Springer. Stud. Comput. Intell. 863, 734-744 (2020). MSC: 81Q05 81R20 81R25 81V35 81V45 35P05 PDF BibTeX XML Cite \textit{B. Biswas}, Stud. Comput. Intell. 863, 734--744 (2020; Zbl 1446.81019) Full Text: DOI
Williams, Jonathan D. Existence of two-parameter crossings, with applications. (English) Zbl 1452.57024 Geom. Dedicata 207, 265-286 (2020). Reviewer: Dorin Andrica (Riyadh) (MR4117573) MSC: 57R45 57K40 57R70 58E05 PDF BibTeX XML Cite \textit{J. D. Williams}, Geom. Dedicata 207, 265--286 (2020; Zbl 1452.57024) Full Text: DOI
AlHussein, H.; Kolesnikov, P. S. The Anick complex and the Hochschild cohomology of the Manturov \((2,3)\)-group. (English. Russian original) Zbl 1445.57015 Sib. Math. J. 61, No. 1, 11-20 (2020); translation from Sib. Mat. Zh. 61, No. 1, 17-28 (2020). Reviewer: Ramsès Fernàndez-València (Barcelona) MSC: 57M07 20J06 57Q70 16E40 16S34 16Z05 PDF BibTeX XML Cite \textit{H. AlHussein} and \textit{P. S. Kolesnikov}, Sib. Math. J. 61, No. 1, 11--20 (2020; Zbl 1445.57015); translation from Sib. Mat. Zh. 61, No. 1, 17--28 (2020) Full Text: DOI
Barutello, Vivina L.; Hu, Xijun; Portaluri, Alessandro; Terracini, Susanna An index theory for asymptotic motions under singular potentials. (English) Zbl 07212205 Adv. Math. 370, Article ID 107230, 56 p. (2020). MSC: 70F10 70F15 70F16 37B30 58J30 53D12 70G75 PDF BibTeX XML Cite \textit{V. L. Barutello} et al., Adv. Math. 370, Article ID 107230, 56 p. (2020; Zbl 07212205) Full Text: DOI
Papageorgiou, N. S.; Vetro, C.; Vetro, F. \((p, 2)\)-equations resonant at any variational eigenvalue. (English) Zbl 1444.35042 Complex Var. Elliptic Equ. 65, No. 7, 1077-1103 (2020). Reviewer: Vicenţiu D. Rădulescu (Craiova) MSC: 35J20 35J60 58E05 PDF BibTeX XML Cite \textit{N. S. Papageorgiou} et al., Complex Var. Elliptic Equ. 65, No. 7, 1077--1103 (2020; Zbl 1444.35042) Full Text: DOI
Tucker, Warwick Book review of: J. B. van den Berg (ed.) and J.-P. Lessard (ed.), Rigorous numerics in dynamics. AMS short course, Seattle, WA, USA, January 4–5, 2016. (English) Zbl 1435.00049 SIAM Rev. 62, No. 2, 524-526 (2020). MSC: 00A17 37-06 37B30 37M99 35B32 65N35 00B25 PDF BibTeX XML Cite \textit{W. Tucker}, SIAM Rev. 62, No. 2, 524--526 (2020; Zbl 1435.00049) Full Text: DOI
El Khalil, Abdelouahed; El Moumni, Mostafa; Morchid Alaoui, Moulay Driss; Touzani, Abdelfattah \(p(x)\)-biharmonic operator involving the \(p(x)\)-Hardy inequality. (English) Zbl 1445.35276 Georgian Math. J. 27, No. 2, 233-247 (2020). Reviewer: Zdzisław Dzedzej (Gdansk) MSC: 35P30 58E05 35A15 35J35 35J60 47J10 PDF BibTeX XML Cite \textit{A. El Khalil} et al., Georgian Math. J. 27, No. 2, 233--247 (2020; Zbl 1445.35276) Full Text: DOI
Papageorgiou, Nikolaos S.; Rădulescu, Vicenţiu D.; Repovš, Dušan D. Nonlinear, nonhomogeneous Robin problems with indefinite potential and general reaction. (English) Zbl 1441.35109 Appl. Math. Optim. 81, No. 3, 823-857 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 35J20 35J60 58E05 PDF BibTeX XML Cite \textit{N. S. Papageorgiou} et al., Appl. Math. Optim. 81, No. 3, 823--857 (2020; Zbl 1441.35109) Full Text: DOI
Isobe, Takeshi Morse homology for asymptotically linear Dirac equations on compact manifolds. (English) Zbl 1447.35282 J. Differ. Equations 269, No. 6, 5062-5109 (2020). MSC: 35Q41 35B65 35B40 37B30 PDF BibTeX XML Cite \textit{T. Isobe}, J. Differ. Equations 269, No. 6, 5062--5109 (2020; Zbl 1447.35282) Full Text: DOI
Gamara, Najoua; Hafassa, Boutheina; Makni, Akrem \( \beta \)-flatness condition in CR spheres multiplicity results. (English) Zbl 1440.53029 Int. J. Math. 31, No. 3, Article ID 2050023, 20 p. (2020). MSC: 53C15 53C21 57R70 58E05 PDF BibTeX XML Cite \textit{N. Gamara} et al., Int. J. Math. 31, No. 3, Article ID 2050023, 20 p. (2020; Zbl 1440.53029) Full Text: DOI