Mukherjee, Sayak; Bai, He; Chakrabortty, Aranya Reduced-dimensional reinforcement learning control using singular perturbation approximations. (English) Zbl 07335515 Automatica 126, Article ID 109451, 11 p. (2021). MSC: 93C70 93B52 93B11 93C05 PDF BibTeX XML Cite \textit{S. Mukherjee} et al., Automatica 126, Article ID 109451, 11 p. (2021; Zbl 07335515) Full Text: DOI
Yang, Peixing; Yang, Yuan; Yu, Jiang Up to second order Melnikov functions for general piecewise Hamiltonian systems with nonregular separation line. (English) Zbl 07332798 J. Differ. Equations 285, 583-606 (2021). MSC: 34C05 34C07 34E10 34C23 PDF BibTeX XML Cite \textit{P. Yang} et al., J. Differ. Equations 285, 583--606 (2021; Zbl 07332798) Full Text: DOI
Sabir, Zulqurnain; Raja, Muhammad Asif Zahoor; Khalique, Chaudry Masood; Unlu, Canan Neuro-evolution computing for nonlinear multi-singular system of third order Emden-Fowler equation. (English) Zbl 07331091 Math. Comput. Simul. 185, 799-812 (2021). MSC: 65 68 PDF BibTeX XML Cite \textit{Z. Sabir} et al., Math. Comput. Simul. 185, 799--812 (2021; Zbl 07331091) Full Text: DOI
Cai, Meilan; Han, Maoan Limit cycle bifurcations in a class of piecewise smooth cubic systems with multiple parameters. (English) Zbl 07327271 Commun. Pure Appl. Anal. 20, No. 1, 55-75 (2021). Reviewer: Albert Luo (Edwardsville) MSC: 34C05 34C07 34C23 34A36 PDF BibTeX XML Cite \textit{M. Cai} and \textit{M. Han}, Commun. Pure Appl. Anal. 20, No. 1, 55--75 (2021; Zbl 07327271) Full Text: DOI
Vologiannidis, Stavros; Antoniou, Efstathios On the reduction of repetitive processes into singular and non-singular Roesser models. (English) Zbl 07326876 Multidimensional Syst. Signal Process. 32, No. 2, 559-572 (2021). MSC: 94 PDF BibTeX XML Cite \textit{S. Vologiannidis} and \textit{E. Antoniou}, Multidimensional Syst. Signal Process. 32, No. 2, 559--572 (2021; Zbl 07326876) Full Text: DOI
Uldall Kristiansen, K.; Szmolyan, P. Relaxation oscillations in substrate-depletion oscillators close to the nonsmooth limit. (English) Zbl 07324148 Nonlinearity 34, No. 2, 1030-1083 (2021). MSC: 37G10 34E15 37M99 92Bxx PDF BibTeX XML Cite \textit{K. Uldall Kristiansen} and \textit{P. Szmolyan}, Nonlinearity 34, No. 2, 1030--1083 (2021; Zbl 07324148) Full Text: DOI
Liu, Lingling; Tang, Yilei; Zhang, Weinian Versal unfolding of homogeneous cubic degenerate centers in strong monodromic family. (English) Zbl 07319892 J. Differ. Equations 283, 136-162 (2021). Reviewer: Chunrui Zhang (Harbin) MSC: 34C20 34C05 37G05 37G10 PDF BibTeX XML Cite \textit{L. Liu} et al., J. Differ. Equations 283, 136--162 (2021; Zbl 07319892) Full Text: DOI
Butuzov, V. F. Asymptotics of a steplike contrast structure in a partially dissipative stationary system of equations. (English. Russian original) Zbl 07319650 Comput. Math. Math. Phys. 61, No. 1, 53-79 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 1, 57-84 (2021). MSC: 34E15 34E05 34B15 PDF BibTeX XML Cite \textit{V. F. Butuzov}, Comput. Math. Math. Phys. 61, No. 1, 53--79 (2021; Zbl 07319650); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 1, 57--84 (2021) Full Text: DOI
Feng, Qian; Shao, Jinghai Optimal singular control problem in infinite horizon for stochastic processes with regime-switching. (English) Zbl 07319571 SIAM J. Control Optim. 59, No. 2, 906-930 (2021). MSC: 93E20 93C30 93C35 90C39 PDF BibTeX XML Cite \textit{Q. Feng} and \textit{J. Shao}, SIAM J. Control Optim. 59, No. 2, 906--930 (2021; Zbl 07319571) Full Text: DOI
Meinlschmidt, Hannes; Rehberg, Joachim Extrapolated elliptic regularity and application to the van Roosbroeck system of semiconductor equations. (English) Zbl 07319436 J. Differ. Equations 280, 375-404 (2021). Reviewer: Rodica Luca (Iaşi) MSC: 35J25 35B65 35R05 35Q81 92E20 47D06 46E35 35J15 42B20 47B44 PDF BibTeX XML Cite \textit{H. Meinlschmidt} and \textit{J. Rehberg}, J. Differ. Equations 280, 375--404 (2021; Zbl 07319436) Full Text: DOI
Xiong, Yanqin; Han, Maoan; Xiao, Dongmei The maximal number of limit cycles bifurcating from a Hamiltonian triangle in quadratic systems. (English) Zbl 07319429 J. Differ. Equations 280, 139-178 (2021). Reviewer: Hao Wu (Nanjing) MSC: 34C05 34C29 34C25 PDF BibTeX XML Cite \textit{Y. Xiong} et al., J. Differ. Equations 280, 139--178 (2021; Zbl 07319429) Full Text: DOI
Kurt, Halil Ibrahim; Shen, Wenxian Finite-time blow-up prevention by logistic source in parabolic-elliptic chemotaxis models with singular sensitivity in any dimensional setting. (English) Zbl 1455.35269 SIAM J. Math. Anal. 53, No. 1, 973-1003 (2021). MSC: 35Q92 92C17 35K55 35B44 35K51 35K57 PDF BibTeX XML Cite \textit{H. I. Kurt} and \textit{W. Shen}, SIAM J. Math. Anal. 53, No. 1, 973--1003 (2021; Zbl 1455.35269) Full Text: DOI
Chen, Ting; Li, Shimin; Llibre, Jaume Phase portraits and bifurcation diagram of the Gray-Scott model. (English) Zbl 07316448 J. Math. Anal. Appl. 496, No. 2, Article ID 124840, 28 p. (2021). MSC: 34C60 92C45 34C05 34C23 PDF BibTeX XML Cite \textit{T. Chen} et al., J. Math. Anal. Appl. 496, No. 2, Article ID 124840, 28 p. (2021; Zbl 07316448) Full Text: DOI
Gouveia, Márcio R. A.; Llibre, Jaume; Roberto, Luci Any Phase portraits of the quadratic polynomial Liénard differential systems. (English) Zbl 07316397 Proc. R. Soc. Edinb., Sect. A, Math. 151, No. 1, 202-216 (2021). MSC: 37C15 37C29 37G05 34C05 34C07 37G15 70K05 PDF BibTeX XML Cite \textit{M. R. A. Gouveia} et al., Proc. R. Soc. Edinb., Sect. A, Math. 151, No. 1, 202--216 (2021; Zbl 07316397) Full Text: DOI
Taghvafard, Hadi; Jardón-Kojakhmetov, Hildeberto; Szmolyan, Peter; Cao, Ming Geometric analysis of oscillations in the Frzilator model. (English) Zbl 07315391 J. Math. Anal. Appl. 495, No. 1, Article ID 124725, 35 p. (2021). MSC: 34E15 34C26 34C60 92C45 PDF BibTeX XML Cite \textit{H. Taghvafard} et al., J. Math. Anal. Appl. 495, No. 1, Article ID 124725, 35 p. (2021; Zbl 07315391) Full Text: DOI
Langa, Franck Davhys Reval; Pierre, Morgan A doubly splitting scheme for the Caginalp system with singular potentials and dynamic boundary conditions. (English) Zbl 07314576 Discrete Contin. Dyn. Syst., Ser. S 14, No. 2, 653-676 (2021). Reviewer: Chandrasekhar Salimath (Bengaluru) MSC: 65M60 65N30 65K10 35K67 80A22 PDF BibTeX XML Cite \textit{F. D. R. Langa} and \textit{M. Pierre}, Discrete Contin. Dyn. Syst., Ser. S 14, No. 2, 653--676 (2021; Zbl 07314576) Full Text: DOI
Cowan, Craig; Razani, Abdolrahman Singular solutions of a Lane-Emden system. (English) Zbl 07314359 Discrete Contin. Dyn. Syst. 41, No. 2, 621-656 (2021). MSC: 35J57 35J91 35A01 PDF BibTeX XML Cite \textit{C. Cowan} and \textit{A. Razani}, Discrete Contin. Dyn. Syst. 41, No. 2, 621--656 (2021; Zbl 07314359) Full Text: DOI
Linh, Vu Hoang; Ha, Phi Index reduction for second order singular systems of difference equations. (English) Zbl 07309768 Linear Algebra Appl. 608, 107-132 (2021). MSC: 39A05 39A06 93C05 15A22 PDF BibTeX XML Cite \textit{V. H. Linh} and \textit{P. Ha}, Linear Algebra Appl. 608, 107--132 (2021; Zbl 07309768) Full Text: DOI
Chouader, R.; Benyoucef, S.; Bendjeddou, A. Kolmogorov differential systems with algebraic limit cycles. (English) Zbl 07308405 Sib. Èlektron. Mat. Izv. 18, 1-8 (2021). MSC: 34C05 34C45 34C07 PDF BibTeX XML Cite \textit{R. Chouader} et al., Sib. Èlektron. Mat. Izv. 18, 1--8 (2021; Zbl 07308405) Full Text: DOI
Li, Shimin; Wang, Cheng; Wu, Kuilin Relaxation oscillations of a slow-fast predator-prey model with a piecewise smooth functional response. (English) Zbl 07307152 Appl. Math. Lett. 113, Article ID 106852, 7 p. (2021). MSC: 92D25 92D40 PDF BibTeX XML Cite \textit{S. Li} et al., Appl. Math. Lett. 113, Article ID 106852, 7 p. (2021; Zbl 07307152) Full Text: DOI
Diz-Pita, Érika; Llibre, Jaume; Otero-Espinar, M. Victoria; Valls, Claudia The zero-Hopf bifurcations in the Kolmogorov systems of degree 3 in \(\mathbb{R}^3\). (English) Zbl 07299025 Commun. Nonlinear Sci. Numer. Simul. 95, Article ID 105621, 14 p. (2021). Reviewer: Hao Wu (Nanjing) MSC: 34C05 34C23 PDF BibTeX XML Cite \textit{É. Diz-Pita} et al., Commun. Nonlinear Sci. Numer. Simul. 95, Article ID 105621, 14 p. (2021; Zbl 07299025) Full Text: DOI
Dong, Hongjie; Phan, Tuoc Mixed-norm \(L_p\)-estimates for non-stationary Stokes systems with singular VMO coefficients and applications. (English) Zbl 07297753 J. Differ. Equations 276, 342-367 (2021). MSC: 76D03 76D05 76D07 35K67 35K40 PDF BibTeX XML Cite \textit{H. Dong} and \textit{T. Phan}, J. Differ. Equations 276, 342--367 (2021; Zbl 07297753) Full Text: DOI
Yu, Pei; Han, Maoan; Zhang, Xiang Eighteen limit cycles around two symmetric foci in a cubic planar switching polynomial system. (English) Zbl 07291363 J. Differ. Equations 275, 939-959 (2021). MSC: 34A36 34C14 34C07 34C05 PDF BibTeX XML Cite \textit{P. Yu} et al., J. Differ. Equations 275, 939--959 (2021; Zbl 07291363) Full Text: DOI
Liu, Shanshan; Han, Maoan; Li, Jibin Bifurcation methods of periodic orbits for piecewise smooth systems. (English) Zbl 07291336 J. Differ. Equations 275, 204-233 (2021). Reviewer: Jeidy Johana Jimenez (Goiânia) MSC: 34A36 34C23 34C05 34C29 PDF BibTeX XML Cite \textit{S. Liu} et al., J. Differ. Equations 275, 204--233 (2021; Zbl 07291336) Full Text: DOI
Guarnotta, U.; Marano, S. A. Corrigendum to: “Infinitely many solutions to singular convective Neumann systems with arbitrarily growing reactions”. (English) Zbl 07289128 J. Differ. Equations 274, 1209-1213 (2021). MSC: 35J57 35J62 35J75 PDF BibTeX XML Cite \textit{U. Guarnotta} and \textit{S. A. Marano}, J. Differ. Equations 274, 1209--1213 (2021; Zbl 07289128) Full Text: DOI
Jardón-Kojakhmetov, Hildeberto; Kuehn, Christian; Pugliese, Andrea; Sensi, Mattia A geometric analysis of the SIR, SIRS and SIRWS epidemiological models. (English) Zbl 07284912 Nonlinear Anal., Real World Appl. 58, Article ID 103220, 27 p. (2021). MSC: 34C60 34E15 34C23 PDF BibTeX XML Cite \textit{H. Jardón-Kojakhmetov} et al., Nonlinear Anal., Real World Appl. 58, Article ID 103220, 27 p. (2021; Zbl 07284912) Full Text: DOI
Guarnotta, Umberto; Marano, Salvatore A. Infinitely many solutions to singular convective Neumann systems with arbitrarily growing reactions. (English) Zbl 1455.35084 J. Differ. Equations 271, 849-863 (2021); corrigendum ibid. 274, 1209-1213 (2021). Reviewer: Vicenţiu D. Rădulescu (Craiova) MSC: 35J57 35J62 35J75 PDF BibTeX XML Cite \textit{U. Guarnotta} and \textit{S. A. Marano}, J. Differ. Equations 271, 849--863 (2021; Zbl 1455.35084) Full Text: DOI
Du, Zengji; Liu, Jiang; Ren, Yulin Traveling pulse solutions of a generalized Keller-Segel system with small cell diffusion via a geometric approach. (English) Zbl 1452.35219 J. Differ. Equations 270, 1019-1042 (2021). Reviewer: Piotr Biler (Wrocław) MSC: 35Q92 92C17 35C07 34D15 35B25 PDF BibTeX XML Cite \textit{Z. Du} et al., J. Differ. Equations 270, 1019--1042 (2021; Zbl 1452.35219) Full Text: DOI
Tzou, J. C.; Tzou, L. Analysis of spot patterns on a coordinate-invariant model for vegetation on a curved terrain. (English) Zbl 07335789 SIAM J. Appl. Dyn. Syst. 19, No. 4, 2500-2529 (2020). MSC: 35K57 35B25 35B36 PDF BibTeX XML Cite \textit{J. C. Tzou} and \textit{L. Tzou}, SIAM J. Appl. Dyn. Syst. 19, No. 4, 2500--2529 (2020; Zbl 07335789) Full Text: DOI
García-Azpeitia, Carlos; Lessard, Jean-Philippe Free vibrations in a wave equation modeling MEMS. (English) Zbl 07335711 SIAM J. Appl. Dyn. Syst. 19, No. 4, 2749-2782 (2020). MSC: 35B10 35B32 35L81 PDF BibTeX XML Cite \textit{C. García-Azpeitia} and \textit{J.-P. Lessard}, SIAM J. Appl. Dyn. Syst. 19, No. 4, 2749--2782 (2020; Zbl 07335711) Full Text: DOI
Baraket, Sami; Bazarbacha, Imen; Chetouane, Rima; Messaoudi, Abdellatif Singular limit solutions for a 4-dimensional semilinear elliptic system of Liouville type. (English) Zbl 07334548 Taiwanese J. Math. 24, No. 4, 855-909 (2020). MSC: 35J60 53C21 58J05 PDF BibTeX XML Cite \textit{S. Baraket} et al., Taiwanese J. Math. 24, No. 4, 855--909 (2020; Zbl 07334548) Full Text: DOI Euclid
Didi, Hana; Khodja, Brahim; Moussaoui, Abdelkrim Singular quasilinear elliptic systems with (super-) homogeneous condition. (English) Zbl 07334079 J. Sib. Fed. Univ., Math. Phys. 13, No. 2, 151-159 (2020). MSC: 35J 47J PDF BibTeX XML Cite \textit{H. Didi} et al., J. Sib. Fed. Univ., Math. Phys. 13, No. 2, 151--159 (2020; Zbl 07334079) Full Text: DOI MNR
Gomilko, Alexander; Rzepnicki, Łukasz On the asymptotic behaviour of solutions of the Dirac system and applications to the Sturm-Liouville problem with a singular potential. (English) Zbl 07332243 J. Spectr. Theory 10, No. 3, 747-786 (2020). MSC: 34L20 34L40 34B24 PDF BibTeX XML Cite \textit{A. Gomilko} and \textit{Ł. Rzepnicki}, J. Spectr. Theory 10, No. 3, 747--786 (2020; Zbl 07332243) Full Text: DOI
Xiong, Yanqin; Han, Maoan Limit cycle bifurcations in discontinuous planar systems with multiple lines. (English) Zbl 07331933 J. Appl. Anal. Comput. 10, No. 1, 361-377 (2020). MSC: 34C05 34C07 34C25 PDF BibTeX XML Cite \textit{Y. Xiong} and \textit{M. Han}, J. Appl. Anal. Comput. 10, No. 1, 361--377 (2020; Zbl 07331933) Full Text: DOI
Cozma, D. V.; Matei, A. I. Center conditions for a cubic differential system having an integrating factor. (English) Zbl 07329620 Bukovyn. Mat. Zh. 8, No. 2, 6-13 (2020). MSC: 34C05 37G10 PDF BibTeX XML Cite \textit{D. V. Cozma} and \textit{A. I. Matei}, Bukovyn. Mat. Zh. 8, No. 2, 6--13 (2020; Zbl 07329620) Full Text: DOI
Turuta, Silvia Solution of the problem of the center for cubic differential systems with three affine invariant straight lines of total algebraic multiplicity four. (English) Zbl 07329539 Bul. Acad. Ştiinţe Repub. Mold., Mat. 2020, No. 1(92), 89-105 (2020). MSC: 34C05 PDF BibTeX XML Cite \textit{S. Turuta}, Bul. Acad. Ştiinţe Repub. Mold., Mat. 2020, No. 1(92), 89--105 (2020; Zbl 07329539) Full Text: Link
Tokibetov, J.; Abduakhitova, G.; Assadi, A. Representations of the solutions of the first-order elliptic and hyperbolic systems via harmonic and wave functions Respectively. (English) Zbl 07324448 Complex Var. Elliptic Equ. 65, No. 9, 1565-1574 (2020). MSC: 35C05 35J46 35L40 PDF BibTeX XML Cite \textit{J. Tokibetov} et al., Complex Var. Elliptic Equ. 65, No. 9, 1565--1574 (2020; Zbl 07324448) Full Text: DOI
Jiao, Ticao; Zong, Guangdeng; Pang, Guochen; Zhang, Housheng; Jiang, Jishun Admissibility analysis of stochastic singular systems with Poisson switching. (English) Zbl 07323514 Appl. Math. Comput. 386, Article ID 125508, 13 p. (2020). MSC: 00 PDF BibTeX XML Cite \textit{T. Jiao} et al., Appl. Math. Comput. 386, Article ID 125508, 13 p. (2020; Zbl 07323514) Full Text: DOI
Tian, Yufeng; Wang, Yuzhong; Ren, Junchao Stability analysis and control design of singular Markovian jump systems via a parameter-dependent reciprocally convex matrix inequality. (English) Zbl 07323487 Appl. Math. Comput. 386, Article ID 125471, 15 p. (2020). MSC: 00 PDF BibTeX XML Cite \textit{Y. Tian} et al., Appl. Math. Comput. 386, Article ID 125471, 15 p. (2020; Zbl 07323487) Full Text: DOI
Allahverdiev, Bilender P.; Tuna, Hüseyin Spectral expansion for singular conformable fractional Dirac systems. (English) Zbl 07321735 Rend. Circ. Mat. Palermo (2) 69, No. 3, 1359-1372 (2020). MSC: 34A08 26A33 34L10 34L40 34B40 47A10 PDF BibTeX XML Cite \textit{B. P. Allahverdiev} and \textit{H. Tuna}, Rend. Circ. Mat. Palermo (2) 69, No. 3, 1359--1372 (2020; Zbl 07321735) Full Text: DOI
García-Saldaña, Johanna D.; Llibre, Jaume; Valls, Claudia Linear type global centers of linear systems with cubic homogeneous nonlinearities. (English) Zbl 07321696 Rend. Circ. Mat. Palermo (2) 69, No. 3, 771-785 (2020). MSC: 34C05 34C25 PDF BibTeX XML Cite \textit{J. D. García-Saldaña} et al., Rend. Circ. Mat. Palermo (2) 69, No. 3, 771--785 (2020; Zbl 07321696) Full Text: DOI
Zhang, Liang; Feng, Zhiguang; Jiang, Zhengyi; Zhao, Ning; Yang, Yang Improved results on reachable set estimation of singular systems. (English) Zbl 07321659 Appl. Math. Comput. 385, Article ID 125419, 11 p. (2020). MSC: 93 34 PDF BibTeX XML Cite \textit{L. Zhang} et al., Appl. Math. Comput. 385, Article ID 125419, 11 p. (2020; Zbl 07321659) Full Text: DOI
Owen, Livia; Tuwankotta, Johan Matheus On slow-fast dynamics in a classical predator-prey system. (English) Zbl 07318102 Math. Comput. Simul. 177, 306-315 (2020). MSC: 34C PDF BibTeX XML Cite \textit{L. Owen} and \textit{J. M. Tuwankotta}, Math. Comput. Simul. 177, 306--315 (2020; Zbl 07318102) Full Text: DOI
Girardin, Léo Two components is too simple: an example of oscillatory Fisher-KPP system with three components. (English) Zbl 07316373 Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 6, 3097-3120 (2020). MSC: 35K40 35K57 37G10 92D25 PDF BibTeX XML Cite \textit{L. Girardin}, Proc. R. Soc. Edinb., Sect. A, Math. 150, No. 6, 3097--3120 (2020; Zbl 07316373) Full Text: DOI
Choi, Young-Pil; Jung, Jinwook Asymptotic analysis for Vlasov-Fokker-Planck/compressible Navier-Stokes equations with a density-dependent viscosity. (English) Zbl 07315459 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) (ISBN 978-1-60133-023-9). AIMS Series on Applied Mathematics 10, 145-163 (2020). MSC: 35Q70 35Q83 35B25 PDF BibTeX XML Cite \textit{Y.-P. Choi} and \textit{J. Jung}, AIMS Ser. Appl. Math. 10, 145--163 (2020; Zbl 07315459)
Saoudi, Kamel; Kratou, Mouna; Al Zahrani, Eadh Uniqueness and existence of solutions for a singular system with nonlocal operator via perturbation method. (English) Zbl 1455.35294 J. Appl. Anal. Comput. 10, No. 4, 1311-1325 (2020). MSC: 35R11 35A15 PDF BibTeX XML Cite \textit{K. Saoudi} et al., J. Appl. Anal. Comput. 10, No. 4, 1311--1325 (2020; Zbl 1455.35294) Full Text: DOI
Odinabekov, D. M. On the solvability of some operators with several moved and fixed. (Russian. English summary) Zbl 07314753 Vestn. KRAUNTS, Fiz.-Mat. Nauki 2020, No. 4(33), 10-25 (2020). MSC: 35C05 35K20 35R11 PDF BibTeX XML Cite \textit{D. M. Odinabekov}, Vestn. KRAUNTS, Fiz.-Mat. Nauki 2020, No. 4(33), 10--25 (2020; Zbl 07314753) Full Text: DOI MNR
Prasad, K. R.; Khuddush, Mahammad; Vidyasagar, K. V. Denumerably many positive solutions for iterative systems of singular two-point boundary value problems on time scales. (English) Zbl 1454.34126 Int. J. Difference Equ. 15, No. 1, 153-172 (2020). MSC: 34N05 34B16 34B18 PDF BibTeX XML Cite \textit{K. R. Prasad} et al., Int. J. Difference Equ. 15, No. 1, 153--172 (2020; Zbl 1454.34126) Full Text: Link
Gaiko, Valery A. Global bifurcations of limit cycles in an endocrine system model. (English) Zbl 1454.34050 Adv. Dyn. Syst. Appl. 15, No. 1, 15-25 (2020). MSC: 34C05 34C07 34C23 37G05 37G10 37G15 PDF BibTeX XML Cite \textit{V. A. Gaiko}, Adv. Dyn. Syst. Appl. 15, No. 1, 15--25 (2020; Zbl 1454.34050) Full Text: Link
Biyarov, Bazarkan Nuroldinovich; Svistunov, Dimitry Leonidovich; Abdrasheva, Gulnara Kaparovna Correct singular perturbations of the Laplace operator. (English) Zbl 07312811 Eurasian Math. J. 11, No. 4, 25-34 (2020). MSC: 35B25 47A55 PDF BibTeX XML Cite \textit{B. N. Biyarov} et al., Eurasian Math. J. 11, No. 4, 25--34 (2020; Zbl 07312811) Full Text: DOI MNR
Dzhangibekov, Gulkhodzha; Odinabekov, Dzhazur Muzofirovich On the Noether theory of two-dimensional singular operators and applications to boundary-value problems for systems of fourth-order elliptic equations. (Russian. English summary) Zbl 07312510 Vestn. Samar. Univ., Estestvennonauchn. Ser. 26, No. 1, 7-13 (2020). MSC: 42A50 PDF BibTeX XML Cite \textit{G. Dzhangibekov} and \textit{D. M. Odinabekov}, Vestn. Samar. Univ., Estestvennonauchn. Ser. 26, No. 1, 7--13 (2020; Zbl 07312510) Full Text: DOI MNR
Fukuda, T.; Janeczko, S. Poisson-Lie algebras and singular symplectic forms associated to corank 1 type singularities. (English. Russian original) Zbl 07308457 Proc. Steklov Inst. Math. 311, 129-151 (2020); translation from Tr. Mat. Inst. Steklova 311, 140-163 (2020). MSC: 53D17 37J39 PDF BibTeX XML Cite \textit{T. Fukuda} and \textit{S. Janeczko}, Proc. Steklov Inst. Math. 311, 129--151 (2020; Zbl 07308457); translation from Tr. Mat. Inst. Steklova 311, 140--163 (2020) Full Text: DOI
Abolvafaei, Mahnaz; Ganjefar, Soheil Integer-fractional decomposition and stability analysis of fractional-order nonlinear dynamic systems using homotopy singular perturbation method. (English) Zbl 07308356 Math. Control Signals Syst. 32, No. 4, 517-542 (2020). MSC: 93D05 93C15 26A33 93C70 93C10 PDF BibTeX XML Cite \textit{M. Abolvafaei} and \textit{S. Ganjefar}, Math. Control Signals Syst. 32, No. 4, 517--542 (2020; Zbl 07308356) Full Text: DOI
Muhafzan; Nazra, Admi; Yulianti, Lyra; Zulakmal; Revina, Refi On LQ optimization problem subject to fractional order irregular singular systems. (English) Zbl 07308294 Arch. Control Sci. 30, No. 4, 745-756 (2020). MSC: 90C20 90C32 PDF BibTeX XML Cite \textit{Muhafzan} et al., Arch. Control Sci. 30, No. 4, 745--756 (2020; Zbl 07308294) Full Text: DOI
Yuvapriya, T.; Lakshmi, P.; Rajendiran, S. Vibration control and performance analysis of full car active suspension system using fractional order terminal sliding mode controller. (English) Zbl 07308276 Arch. Control Sci. 30, No. 2, 295-324 (2020). MSC: 93B12 93C15 26A33 93C70 PDF BibTeX XML Cite \textit{T. Yuvapriya} et al., Arch. Control Sci. 30, No. 2, 295--324 (2020; Zbl 07308276) Full Text: DOI
Mitake, Hiroyoshi; Ninomiya, Hirokazu; Todoroki, Kenta A level set approach for multi-layered interface systems. (English) Zbl 07307913 Interfaces Free Bound. 22, No. 4, 383-400 (2020). MSC: 35K45 35B25 35D40 PDF BibTeX XML Cite \textit{H. Mitake} et al., Interfaces Free Bound. 22, No. 4, 383--400 (2020; Zbl 07307913) Full Text: DOI
Zeng, Bing; Yu, Pei Analysis of zero-Hopf bifurcation in two Rössler systems using normal form theory. (English) Zbl 07306769 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 16, Article ID 2030050, 14 p. (2020). Reviewer: Vladimir P. Kostov (Nice) MSC: 37G05 37G15 37G10 37C27 34C29 PDF BibTeX XML Cite \textit{B. Zeng} and \textit{P. Yu}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 16, Article ID 2030050, 14 p. (2020; Zbl 07306769) Full Text: DOI
Li, Shimin; Llibre, Jaume Canard limit cycles for piecewise linear Liénard systems with three zones. (English) Zbl 07306760 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 15, Article ID 2050232, 7 p. (2020). MSC: 34A36 34E15 34E17 PDF BibTeX XML Cite \textit{S. Li} and \textit{J. Llibre}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 15, Article ID 2050232, 7 p. (2020; Zbl 07306760) Full Text: DOI
Basha, Pathan Mahabub; Shanthi, Vembu A robust second order numerical method for a weakly coupled system of singularly perturbed reaction-diffusion problem with discontinuous source term. (English) Zbl 1453.65176 Int. J. Comput. Sci. Math. 11, No. 1, 63-80 (2020). MSC: 65L11 65L12 PDF BibTeX XML Cite \textit{P. M. Basha} and \textit{V. Shanthi}, Int. J. Comput. Sci. Math. 11, No. 1, 63--80 (2020; Zbl 1453.65176) Full Text: DOI
Chen, Hebai; Tang, Yilei A proof of Euzébio-Pazim-Ponce’s conjectures for a degenerate planar piecewise linear differential system with three zones. (English) Zbl 1453.34056 Physica D 401, Article ID 132150, 22 p. (2020). MSC: 34C23 34A36 34C05 34D20 PDF BibTeX XML Cite \textit{H. Chen} and \textit{Y. Tang}, Physica D 401, Article ID 132150, 22 p. (2020; Zbl 1453.34056) Full Text: DOI
Xiong, Yanqin; Cheng, Rong; Li, Na Limit cycle bifurcations in perturbations of a reversible quadratic system with a non-rational first integral. (English) Zbl 07299280 Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 97, 28 p. (2020). Reviewer: Jihua Yang (Guyuan) MSC: 34C05 34C23 34E10 34C07 PDF BibTeX XML Cite \textit{Y. Xiong} et al., Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 97, 28 p. (2020; Zbl 07299280) Full Text: DOI
Dias, Fabio Scalco; Mello, Luis Fernando Globally asymptotically stable equilibrium points in Kukles systems. (English) Zbl 07299277 Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 94, 6 p. (2020). Reviewer: Alexander Grin (Grodno) MSC: 34D23 34C05 PDF BibTeX XML Cite \textit{F. S. Dias} and \textit{L. F. Mello}, Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 94, 6 p. (2020; Zbl 07299277) Full Text: DOI
Liu, Senli; Chen, Haibo; Feng, Zhaosheng Schrödinger-Poisson systems with singular potential and critical exponent. (English) Zbl 07298210 Electron. J. Differ. Equ. 2020, Paper No. 130, 17 p. (2020). MSC: 35J05 35J10 35J57 35B33 35A01 35J50 PDF BibTeX XML Cite \textit{S. Liu} et al., Electron. J. Differ. Equ. 2020, Paper No. 130, 17 p. (2020; Zbl 07298210) Full Text: Link
Hou, Aijun; Pu, Yang; Liao, Jiafeng Uniqueness of positive solutions for a class of Schrodinger-Poisson systems with singularity. (Chinese. English summary) Zbl 07295690 J. Sichuan Norm. Univ., Nat. Sci. 43, No. 4, 480-485 (2020). MSC: 35B09 35J57 35J75 PDF BibTeX XML Cite \textit{A. Hou} et al., J. Sichuan Norm. Univ., Nat. Sci. 43, No. 4, 480--485 (2020; Zbl 07295690) Full Text: DOI
Yang, Jing; Yang, Ming; Lu, Zhengyi The reversibility and the center problem in a cubic differential system. (Chinese. English summary) Zbl 07295683 J. Sichuan Norm. Univ., Nat. Sci. 43, No. 4, 442-446 (2020). MSC: 34C05 34C25 34C14 PDF BibTeX XML Cite \textit{J. Yang} et al., J. Sichuan Norm. Univ., Nat. Sci. 43, No. 4, 442--446 (2020; Zbl 07295683) Full Text: DOI
Miao, Jiale; Yang, Junmin On the expansion of the Melnikov function near a double heteroclinic loop with two nilpotent cusps. (English) Zbl 07295653 J. Shanghai Norm. Univ., Nat. Sci. 49, No. 3, 295-310 (2020). MSC: 34C05 34C37 34E10 PDF BibTeX XML Cite \textit{J. Miao} and \textit{J. Yang}, J. Shanghai Norm. Univ., Nat. Sci. 49, No. 3, 295--310 (2020; Zbl 07295653) Full Text: DOI
Shi, Zhigao Stability analysis of a kind of amensalism system with Allee effect. (Chinese. English summary) Zbl 07295553 J. North Univ. China, Nat. Sci. 41, No. 5, 394-396, 404 (2020). MSC: 34C60 34D20 34C05 92D25 PDF BibTeX XML Cite \textit{Z. Shi}, J. North Univ. China, Nat. Sci. 41, No. 5, 394--396, 404 (2020; Zbl 07295553) Full Text: DOI
Zhang, Erli; Xing, Yuqing Bifurcation of limit cycle for non-Hamilton system with invariant straight lines. (Chinese. English summary) Zbl 07295258 J. Guangxi Norm. Univ., Nat. Sci. 38, No. 3, 45-51 (2020). MSC: 34C07 34C05 34C23 34C45 34C29 PDF BibTeX XML Cite \textit{E. Zhang} and \textit{Y. Xing}, J. Guangxi Norm. Univ., Nat. Sci. 38, No. 3, 45--51 (2020; Zbl 07295258) Full Text: DOI
Mo, Jiaqi; Chen, Huaijun The singularly perturbed solution for epidemic virus contagion system. (English) Zbl 07295147 J. Anhui Norm. Univ., Nat. Sci. 43, No. 3, 205-211 (2020). MSC: 34C60 34D05 92D30 34E15 34E05 PDF BibTeX XML Cite \textit{J. Mo} and \textit{H. Chen}, J. Anhui Norm. Univ., Nat. Sci. 43, No. 3, 205--211 (2020; Zbl 07295147) Full Text: DOI
Burmasheva, Natal’ya Vladimirovna; Prosviryakov, Evgeniĭ Yur’evich Convective layered flows of a vertically whirling viscous incompressible fluid. Temperature field investigation. (English) Zbl 07294551 Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 24, No. 3, 528-541 (2020). MSC: 76F02 76M45 76F45 76R05 76U05 PDF BibTeX XML Cite \textit{N. V. Burmasheva} and \textit{E. Y. Prosviryakov}, Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 24, No. 3, 528--541 (2020; Zbl 07294551) Full Text: DOI MNR
Kalinin, A. I.; Lavrinovich, L. I. Asymptotic approximations to the solution of the singularly perturbed linear-quadratic optimal control problem with terminal path constraints. (English. Russian original) Zbl 1455.93123 Autom. Remote Control 81, No. 6, 988-1002 (2020); translation from Avtom. Telemekh. 2020, No. 6, 29-46 (2020). MSC: 93C70 93C15 49N10 41A60 PDF BibTeX XML Cite \textit{A. I. Kalinin} and \textit{L. I. Lavrinovich}, Autom. Remote Control 81, No. 6, 988--1002 (2020; Zbl 1455.93123); translation from Avtom. Telemekh. 2020, No. 6, 29--46 (2020) Full Text: DOI
Zhang, Lijun; Shi, Yixia; Han, Maoan Smooth and singular traveling wave solutions for the Serre-Green-Naghdi equations. (English) Zbl 1455.35041 Discrete Contin. Dyn. Syst., Ser. S 13, No. 10, 2917-2926 (2020). MSC: 35C07 35L60 35Q35 34G20 34C23 PDF BibTeX XML Cite \textit{L. Zhang} et al., Discrete Contin. Dyn. Syst., Ser. S 13, No. 10, 2917--2926 (2020; Zbl 1455.35041) Full Text: DOI
Choudhary, A.; Martha, S. C.; Chakrabarti, A. Modified method for the solution of dual trigonometric series relations. (English) Zbl 1452.65073 Proc. Natl. Acad. Sci. India, Sect. A, Phys. Sci. 90, No. 3, 437-445 (2020). MSC: 65F20 93E24 PDF BibTeX XML Cite \textit{A. Choudhary} et al., Proc. Natl. Acad. Sci. India, Sect. A, Phys. Sci. 90, No. 3, 437--445 (2020; Zbl 1452.65073) Full Text: DOI
Park, Chan-Eun; Kwon, Nam Kyu; Park, Poogyeon Reliable output-feedback control for Markovian jump descriptor systems with sensor failure and actuator saturation. (English) Zbl 1454.93077 Lacarbonara, Walter (ed.) et al., Nonlinear dynamics and control. Proceedings of the first international nonlinear dynamics conference, NODYCON 2019, Rome, Italy, February 17–20, 2019. Volume II. Cham: Springer. 283-291 (2020). MSC: 93B52 93B70 93E03 PDF BibTeX XML Cite \textit{C.-E. Park} et al., in: Nonlinear dynamics and control. Proceedings of the first international nonlinear dynamics conference, NODYCON 2019, Rome, Italy, February 17--20, 2019. Volume II. Cham: Springer. 283--291 (2020; Zbl 1454.93077) Full Text: DOI
Chao, Ying; Wei, Pingyuan; Duan, Jinqiao The role of slow manifolds in parameter estimation for a multiscale stochastic system with \(\alpha\)-stable Lévy noise. (English) Zbl 07287168 J. Math. Phys. 61, No. 7, 072701, 9 p. (2020). MSC: 34F05 60H10 34E15 34C45 93B30 PDF BibTeX XML Cite \textit{Y. Chao} et al., J. Math. Phys. 61, No. 7, 072701, 9 p. (2020; Zbl 07287168) Full Text: DOI
Cabral, Juan C.; Schaerer, Christian E.; Bhaya, Amit Improving GMRES(\(m\)) using an adaptive switching controller. (English) Zbl 07286025 Numer. Linear Algebra Appl. 27, No. 5, e2305, 25 p. (2020). Reviewer: Miroslav Rozloznik MSC: 65F10 15A06 15A18 PDF BibTeX XML Cite \textit{J. C. Cabral} et al., Numer. Linear Algebra Appl. 27, No. 5, e2305, 25 p. (2020; Zbl 07286025) Full Text: DOI
Zerizer, Tahia An iterative method to solve a nonlinear three-time-scale discrete system. (English) Zbl 1454.93170 Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 27, No. 6, 421-430 (2020). MSC: 93C70 93C55 93C10 PDF BibTeX XML Cite \textit{T. Zerizer}, Dyn. Contin. Discrete Impuls. Syst., Ser. A, Math. Anal. 27, No. 6, 421--430 (2020; Zbl 1454.93170) Full Text: Link
Rasulov, A. B.; Fedorov, Yu. S. Singularly perturbed Cauchy-Riemann equation with a singularity in the lower coefficient. (English. Russian original) Zbl 1453.35013 Comput. Math. Math. Phys. 60, No. 10, 1701-1707 (2020); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 10, 1757-1763 (2020). MSC: 35B25 35F35 PDF BibTeX XML Cite \textit{A. B. Rasulov} and \textit{Yu. S. Fedorov}, Comput. Math. Math. Phys. 60, No. 10, 1701--1707 (2020; Zbl 1453.35013); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 10, 1757--1763 (2020) Full Text: DOI
Hosham, Hany A. Nonlinear behavior of a novel switching jerk system. (English) Zbl 07281766 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 14, Article ID 2050202, 14 p. (2020). MSC: 34A36 34A34 34C23 34C05 34C28 PDF BibTeX XML Cite \textit{H. A. Hosham}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 14, Article ID 2050202, 14 p. (2020; Zbl 07281766) Full Text: DOI
Hooton, Edward; Balanov, Zalman; Rachinskii, Dmitrii Guaranteed estimates for the length of branches of periodic orbits for equivariant Hopf bifurcation. (English) Zbl 07281756 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 13, Article ID 2050198, 16 p. (2020). Reviewer: Tao Li (Chengdu) MSC: 34C05 34C23 34C14 37G40 PDF BibTeX XML Cite \textit{E. Hooton} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 13, Article ID 2050198, 16 p. (2020; Zbl 07281756) Full Text: DOI
Dong, Yaying; Li, Shanbing Global bifurcation of stationary solutions for a volume-filling chemotaxis model with logistic growth. (English) Zbl 07281740 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 13, Article ID 2050182, 14 p. (2020). Reviewer: In-Sook Kim (Suwon) MSC: 34C23 34C05 34B09 PDF BibTeX XML Cite \textit{Y. Dong} and \textit{S. Li}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 13, Article ID 2050182, 14 p. (2020; Zbl 07281740) Full Text: DOI
Soldatov, A. P. On Moisil-Theodoresko system in a complex form. (English) Zbl 1454.35109 Math. Methods Appl. Sci. 43, No. 16, 9509-9521 (2020). MSC: 35J46 35F45 PDF BibTeX XML Cite \textit{A. P. Soldatov}, Math. Methods Appl. Sci. 43, No. 16, 9509--9521 (2020; Zbl 1454.35109) Full Text: DOI
Li, Tao; Chen, Hebai; Chen, Xingwu Crossing periodic orbits of nonsmooth Liénard systems and applications. (English) Zbl 07278292 Nonlinearity 33, No. 11, 5817-5838 (2020). Reviewer: Iliya Iliev (Sofia) MSC: 34A36 34A34 34C05 PDF BibTeX XML Cite \textit{T. Li} et al., Nonlinearity 33, No. 11, 5817--5838 (2020; Zbl 07278292) Full Text: DOI
Feliu, Elisenda; Rendall, Alan D.; Wiuf, Carsten A proof of unlimited multistability for phosphorylation cycles. (English) Zbl 1456.34047 Nonlinearity 33, No. 11, 5629-5658 (2020). MSC: 34C60 34E15 92C45 34D20 34C05 PDF BibTeX XML Cite \textit{E. Feliu} et al., Nonlinearity 33, No. 11, 5629--5658 (2020; Zbl 1456.34047) Full Text: DOI
Nikolaenko, Stanislav S. Topological classification of Hamiltonian systems on two-dimensional noncompact manifolds. (English. Russian original) Zbl 1456.37062 Sb. Math. 211, No. 8, 1127-1158 (2020); translation from Mat. Sb. 211, No. 8, 68-101 (2020). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J39 37J20 37J35 37C15 37G10 58K45 70H06 PDF BibTeX XML Cite \textit{S. S. Nikolaenko}, Sb. Math. 211, No. 8, 1127--1158 (2020; Zbl 1456.37062); translation from Mat. Sb. 211, No. 8, 68--101 (2020) Full Text: DOI
Ngoc, Pham Huu Anh Stability of coupled functional differential-difference equations. (English) Zbl 1453.93203 Int. J. Control 93, No. 8, 1920-1930 (2020). MSC: 93D23 93C23 34K20 PDF BibTeX XML Cite \textit{P. H. A. Ngoc}, Int. J. Control 93, No. 8, 1920--1930 (2020; Zbl 1453.93203) Full Text: DOI
Baumstark, Simon; Schneider, Guido; Schratz, Katharina; Zimmermann, Dominik Effective slow dynamics models for a class of dispersive systems. (English) Zbl 1452.35014 J. Dyn. Differ. Equations 32, No. 4, 1867-1899 (2020). MSC: 35B25 35K90 35L90 35L10 PDF BibTeX XML Cite \textit{S. Baumstark} et al., J. Dyn. Differ. Equations 32, No. 4, 1867--1899 (2020; Zbl 1452.35014) Full Text: DOI
Colli, Pierluigi; Fukao, Takeshi Vanishing diffusion in a dynamic boundary condition for the Cahn-Hilliard equation. (English) Zbl 1452.35080 NoDEA, Nonlinear Differ. Equ. Appl. 27, No. 6, Paper No. 53, 26 p. (2020). MSC: 35K61 35K35 35K58 74N20 80A22 35B25 PDF BibTeX XML Cite \textit{P. Colli} and \textit{T. Fukao}, NoDEA, Nonlinear Differ. Equ. Appl. 27, No. 6, Paper No. 53, 26 p. (2020; Zbl 1452.35080) Full Text: DOI
Meadows, Tyler; Wolkowicz, Gail S. K. Growth on multiple interactive-essential resources in a self-cycling fermentor: an impulsive differential equations approach. (English) Zbl 1455.34053 Nonlinear Anal., Real World Appl. 56, Article ID 103157, 17 p. (2020). MSC: 34C60 92C75 34A38 34C37 34C25 34A37 34C05 34D20 PDF BibTeX XML Cite \textit{T. Meadows} and \textit{G. S. K. Wolkowicz}, Nonlinear Anal., Real World Appl. 56, Article ID 103157, 17 p. (2020; Zbl 1455.34053) Full Text: DOI
Shi, Hongwei; Bai, Yuzhen; Han, Maoan On the maximum number of limit cycles for a piecewise smooth differential system. (English) Zbl 07267888 Bull. Sci. Math. 163, Article ID 102887, 16 p. (2020). Reviewer: Alexander Rudenok (Minsk) MSC: 34C07 34A36 34C05 34C29 34E10 PDF BibTeX XML Cite \textit{H. Shi} et al., Bull. Sci. Math. 163, Article ID 102887, 16 p. (2020; Zbl 07267888) Full Text: DOI
Zhang, Lijuan; Wang, Fuchang; Zhao, Yibin Stability and bifurcation of a predator prey model with a functional response. (Chinese. English summary) Zbl 07267330 Math. Pract. Theory 50, No. 1, 292-300 (2020). MSC: 34C60 34D23 34C23 92D25 34C05 34D20 34C11 PDF BibTeX XML Cite \textit{L. Zhang} et al., Math. Pract. Theory 50, No. 1, 292--300 (2020; Zbl 07267330)
Cui, Wenzhe; Li, Baoyi; Zhang, Yongkang Lowest upper bounds of number of limit cycles on Bogdanov-Takens system under piecewise \(n\)-degree polynomial perturbation. (Chinese. English summary) Zbl 07267184 J. Tianjin Norm. Univ., Nat. Sci. Ed. 40, No. 2, 1-7 (2020). MSC: 34C07 34C05 34E10 34A36 PDF BibTeX XML Cite \textit{W. Cui} et al., J. Tianjin Norm. Univ., Nat. Sci. Ed. 40, No. 2, 1--7 (2020; Zbl 07267184) Full Text: DOI
Pang, Xinrui; Fu, Xingjian Robust \(\mathrm{H}_\infty\) fault-tolerant control of Markov jump system with mode-dependent time-delay uncertainty. (Chinese. English summary) Zbl 07266872 J. Lanzhou Univ. Technol. 46, No. 1, 100-105 (2020). MSC: 93B36 93E03 93B52 93C43 PDF BibTeX XML Cite \textit{X. Pang} and \textit{X. Fu}, J. Lanzhou Univ. Technol. 46, No. 1, 100--105 (2020; Zbl 07266872)
Li, Feng; Yu, Pei A note on the paper “Center and isochronous center conditions for switching systems associated with elementary singular points”. (English) Zbl 1454.34051 Commun. Nonlinear Sci. Numer. Simul. 90, Article ID 105405, 8 p. (2020). MSC: 34C05 34A36 34C14 34C25 34C07 PDF BibTeX XML Cite \textit{F. Li} and \textit{P. Yu}, Commun. Nonlinear Sci. Numer. Simul. 90, Article ID 105405, 8 p. (2020; Zbl 1454.34051) Full Text: DOI
Perthame, Benoit; Sun, Weiran; Tang, Min; Yasuda, Shugo Multiple asymptotics of kinetic equations with internal states. (English) Zbl 1450.35034 Math. Models Methods Appl. Sci. 30, No. 6, 1041-1073 (2020). MSC: 35B25 35Q20 35Q49 35Q84 92C17 PDF BibTeX XML Cite \textit{B. Perthame} et al., Math. Models Methods Appl. Sci. 30, No. 6, 1041--1073 (2020; Zbl 1450.35034) Full Text: DOI
Kaur, Amandeep; Martha, S. C.; Chakrabarti, A. An algebraic method of solution of a water wave scattering problem involving an asymmetrical trench. (English) Zbl 07261296 Comput. Appl. Math. 39, No. 3, Paper No. 229, 19 p. (2020). MSC: 76B15 65F20 PDF BibTeX XML Cite \textit{A. Kaur} et al., Comput. Appl. Math. 39, No. 3, Paper No. 229, 19 p. (2020; Zbl 07261296) Full Text: DOI
Li, Tao; Chen, Xingwu Degenerate grazing-sliding bifurcations in planar Filippov systems. (English) Zbl 1454.34030 J. Differ. Equations 269, No. 12, 11396-11434 (2020). Reviewer: Xiang Zhang (Shanghai) MSC: 34A36 34C05 34C23 34C37 34C07 PDF BibTeX XML Cite \textit{T. Li} and \textit{X. Chen}, J. Differ. Equations 269, No. 12, 11396--11434 (2020; Zbl 1454.34030) Full Text: DOI
Li, Hong; Sun, Hongquan; Zhu, Wenjing Solitary waves and periodic waves in a perturbed KdV equation. (English) Zbl 1454.34053 Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 83, 18 p. (2020). MSC: 34C05 34C08 34C23 34C37 34E15 35C07 35Q53 PDF BibTeX XML Cite \textit{H. Li} et al., Qual. Theory Dyn. Syst. 19, No. 3, Paper No. 83, 18 p. (2020; Zbl 1454.34053) Full Text: DOI
Xu, Weijiao; Han, Maoan Hopf bifurcation of limit cycles in some piecewise smooth Liénard systems. (English) Zbl 1452.37057 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 12, Article ID 2050249, 15 p. (2020). Reviewer: Jeidy Johana Jimenez (Goiânia) MSC: 37G15 37C10 34C23 34C05 34C07 PDF BibTeX XML Cite \textit{W. Xu} and \textit{M. Han}, Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 12, Article ID 2050249, 15 p. (2020; Zbl 1452.37057) Full Text: DOI
Wang, Jiafu; He, Su; Huang, Lihong Limit cycles induced by threshold nonlinearity in planar piecewise linear systems of node-focus or node-center type. (English) Zbl 07258124 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 11, Article ID 2050160, 13 p. (2020). MSC: 34C05 34A36 34C20 PDF BibTeX XML Cite \textit{J. Wang} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 11, Article ID 2050160, 13 p. (2020; Zbl 07258124) Full Text: DOI