Fenucci, Marco; Gronchi, Giovanni Federico Symmetric constellations of satellites moving around a central body of large mass. (English) Zbl 07691666 J. Dyn. Differ. Equations 35, No. 2, 1511-1559 (2023). MSC: 70F10 34C25 37N05 37J50 PDF BibTeX XML Cite \textit{M. Fenucci} and \textit{G. F. Gronchi}, J. Dyn. Differ. Equations 35, No. 2, 1511--1559 (2023; Zbl 07691666) Full Text: DOI arXiv OpenURL
Kolesnikov, P. S.; Nesterenko, A. A. Conformal envelopes of Novikov-Poisson algebras. (English. Russian original) Zbl 07690978 Sib. Math. J. 64, No. 3, 598-610 (2023); translation from Sib. Mat. Zh. 64, No. 3, 546-561 (2023). MSC: 37Jxx 17Bxx 17-XX PDF BibTeX XML Cite \textit{P. S. Kolesnikov} and \textit{A. A. Nesterenko}, Sib. Math. J. 64, No. 3, 598--610 (2023; Zbl 07690978); translation from Sib. Mat. Zh. 64, No. 3, 546--561 (2023) Full Text: DOI OpenURL
Najafi Alishah, Hassan; Duarte, Pedro; Peixe, Telmo Asymptotic dynamics of Hamiltonian polymatrix replicators. (English) Zbl 07690494 Nonlinearity 36, No. 6, 3182-3218 (2023). MSC: 34D05 37J06 37J46 53D17 91A22 PDF BibTeX XML Cite \textit{H. Najafi Alishah} et al., Nonlinearity 36, No. 6, 3182--3218 (2023; Zbl 07690494) Full Text: DOI arXiv OpenURL
Berntson, Bjorn K.; Klabbers, Rob Periodic solutions of the non-chiral intermediate Heisenberg ferromagnet equation described by elliptic spin Calogero-Moser dynamics. (English) Zbl 07690490 Nonlinearity 36, No. 6, 3068-3108 (2023). MSC: 33E05 35B10 35Q51 35Q70 37J35 37K20 37K40 PDF BibTeX XML Cite \textit{B. K. Berntson} and \textit{R. Klabbers}, Nonlinearity 36, No. 6, 3068--3108 (2023; Zbl 07690490) Full Text: DOI arXiv OpenURL
Sánchez Morgado, Héctor Homogenization for sub-Riemannian Lagrangians. (English) Zbl 07690489 Nonlinearity 36, No. 6, 3043-3067 (2023). MSC: 37J51 49L25 53C17 PDF BibTeX XML Cite \textit{H. Sánchez Morgado}, Nonlinearity 36, No. 6, 3043--3067 (2023; Zbl 07690489) Full Text: DOI OpenURL
Le Calvez, Patrice A finite dimensional proof of a result of Hutchings about irrational pseudo-rotations. (Une preuve en dimension finie D’Un résultat de Hutchings sur les pseudo-rotations irrationnelles.) (English. French summary) Zbl 07690440 J. Éc. Polytech., Math. 10, 837-866 (2023). MSC: 37E30 37E45 37J11 PDF BibTeX XML Cite \textit{P. Le Calvez}, J. Éc. Polytech., Math. 10, 837--866 (2023; Zbl 07690440) Full Text: DOI arXiv OpenURL
Jin, Rongrong; Lu, Guangcun Coisotropic Hofer-Zehnder capacities of convex domains and related results. (English) Zbl 07690358 J. Fixed Point Theory Appl. 25, No. 2, Paper No. 54, 59 p. (2023). MSC: 53D35 53C23 70H05 37J05 57R17 PDF BibTeX XML Cite \textit{R. Jin} and \textit{G. Lu}, J. Fixed Point Theory Appl. 25, No. 2, Paper No. 54, 59 p. (2023; Zbl 07690358) Full Text: DOI arXiv OpenURL
Andrews, George E.; Dragović, Vladimir; Radnović, Milena Combinatorics of periodic ellipsoidal billiards. (English) Zbl 07690253 Ramanujan J. 61, No. 1, 135-147 (2023). MSC: 37C83 05A15 05A17 14H70 37J35 26C05 PDF BibTeX XML Cite \textit{G. E. Andrews} et al., Ramanujan J. 61, No. 1, 135--147 (2023; Zbl 07690253) Full Text: DOI arXiv OpenURL
Sun, Yingte; Li, Siming; Wu, Xiaoqing Exponential and sub-exponential stability times for the derivative wave equation. (English) Zbl 07689310 Discrete Contin. Dyn. Syst. 43, No. 6, 2186-2212 (2023). MSC: 37K55 37J40 35B35 35Q35 PDF BibTeX XML Cite \textit{Y. Sun} et al., Discrete Contin. Dyn. Syst. 43, No. 6, 2186--2212 (2023; Zbl 07689310) Full Text: DOI OpenURL
Boţ, Radu Ioan; Csetnek, Ernö Robert; Nguyen, Dang-Khoa Fast augmented Lagrangian method in the convex regime with convergence guarantees for the iterates. (English) Zbl 07689162 Math. Program. 200, No. 1 (A), 147-197 (2023). MSC: 37J51 49M29 65K05 68Q25 90C25 65B99 PDF BibTeX XML Cite \textit{R. I. Boţ} et al., Math. Program. 200, No. 1 (A), 147--197 (2023; Zbl 07689162) Full Text: DOI arXiv OpenURL
He, Xiaolong Simultaneous conjugation of commuting foliation preserving torus maps. (English) Zbl 07688430 Proc. Am. Math. Soc. 151, No. 8, 3481-3492 (2023). MSC: 37J40 34K43 PDF BibTeX XML Cite \textit{X. He}, Proc. Am. Math. Soc. 151, No. 8, 3481--3492 (2023; Zbl 07688430) Full Text: DOI OpenURL
Sakhnovich, Alexander Dressing for generalised linear Hamiltonian systems depending rationally on the spectral parameter and some applications. (English) Zbl 07688166 Discrete Contin. Dyn. Syst. 43, No. 2, 807-820 (2023). MSC: 34B30 34C14 37C79 37J06 15A15 PDF BibTeX XML Cite \textit{A. Sakhnovich}, Discrete Contin. Dyn. Syst. 43, No. 2, 807--820 (2023; Zbl 07688166) Full Text: DOI arXiv OpenURL
Ou, Yuwei; Sun, Jiexin Linear stability of the elliptic relative equilibrium with \((1+7)\)-gon central configuration in planar \(N\)-body problem. (English) Zbl 07688158 Discrete Contin. Dyn. Syst. 43, No. 2, 559-567 (2023). MSC: 37J25 70F10 37J46 53D12 PDF BibTeX XML Cite \textit{Y. Ou} and \textit{J. Sun}, Discrete Contin. Dyn. Syst. 43, No. 2, 559--567 (2023; Zbl 07688158) Full Text: DOI OpenURL
Frauenfelder, Urs A compactness theorem for frozen planets. (English) Zbl 07687624 J. Topol. Anal. 15, No. 2, 527-543 (2023). MSC: 37J12 34K13 PDF BibTeX XML Cite \textit{U. Frauenfelder}, J. Topol. Anal. 15, No. 2, 527--543 (2023; Zbl 07687624) Full Text: DOI arXiv OpenURL
Ahmedou, Mohameden; Bartsch, Thomas; Fiernkranz, Tim Equilibria of vortex type Hamiltonians on closed surfaces. (English) Zbl 07687267 Topol. Methods Nonlinear Anal. 61, No. 1, 239-256 (2023). MSC: 37J12 35J15 35J25 35J60 35R01 76B47 PDF BibTeX XML Cite \textit{M. Ahmedou} et al., Topol. Methods Nonlinear Anal. 61, No. 1, 239--256 (2023; Zbl 07687267) Full Text: DOI arXiv OpenURL
Corona, Dario; Giambò, Roberto; Giannoni, Fabio; Piccione, Paolo On the relative category in the brake orbits problem. (English) Zbl 07687265 Topol. Methods Nonlinear Anal. 61, No. 1, 199-215 (2023). Reviewer: Dumitru Motreanu (Perpignan) MSC: 58E05 58E10 37J46 PDF BibTeX XML Cite \textit{D. Corona} et al., Topol. Methods Nonlinear Anal. 61, No. 1, 199--215 (2023; Zbl 07687265) Full Text: DOI OpenURL
Bertram, Alexander; Grothaus, Martin Convergence rate for degenerate partial and stochastic differential equations via weak Poincaré inequalities. (English) Zbl 07686107 J. Differ. Equations 364, 53-75 (2023). MSC: 37A25 47D07 35B40 37J25 60H10 PDF BibTeX XML Cite \textit{A. Bertram} and \textit{M. Grothaus}, J. Differ. Equations 364, 53--75 (2023; Zbl 07686107) Full Text: DOI arXiv OpenURL
Stolovitch, Laurent; Zhao, Zhiyan Geometry of hyperbolic Cauchy-Riemann singularities and KAM-like theory for holomorphic involutions. (English) Zbl 07686091 Math. Ann. 386, No. 1-2, 587-672 (2023). MSC: 32V40 37F50 37J40 51M15 70H08 PDF BibTeX XML Cite \textit{L. Stolovitch} and \textit{Z. Zhao}, Math. Ann. 386, No. 1--2, 587--672 (2023; Zbl 07686091) Full Text: DOI arXiv OpenURL
Fehér, L. Poisson reductions of master integrable systems on doubles of compact Lie groups. (English) Zbl 07685692 Ann. Henri Poincaré 24, No. 6, 1823-1876 (2023). MSC: 37Jxx 70Hxx 53Dxx PDF BibTeX XML Cite \textit{L. Fehér}, Ann. Henri Poincaré 24, No. 6, 1823--1876 (2023; Zbl 07685692) Full Text: DOI arXiv OpenURL
Dragović, Vladimir; Radnović, Milena Resonance of ellipsoidal billiard trajectories and extremal rational functions. (English) Zbl 07685683 Adv. Math. 424, Article ID 109044, 51 p. (2023). MSC: 14H70 41A10 70H06 37J35 26C05 PDF BibTeX XML Cite \textit{V. Dragović} and \textit{M. Radnović}, Adv. Math. 424, Article ID 109044, 51 p. (2023; Zbl 07685683) Full Text: DOI arXiv OpenURL
Guardia, Marcel; Hani, Zaher; Haus, Emanuele; Maspero, Alberto; Procesi, Michela Strong nonlinear instability and growth of Sobolev norms near quasiperiodic finite gap tori for the 2D cubic NLS equation. (English) Zbl 07683517 J. Eur. Math. Soc. (JEMS) 25, No. 4, 1497-1551 (2023). MSC: 35Q55 35Q41 37K45 37J40 35B10 PDF BibTeX XML Cite \textit{M. Guardia} et al., J. Eur. Math. Soc. (JEMS) 25, No. 4, 1497--1551 (2023; Zbl 07683517) Full Text: DOI arXiv OpenURL
Wang, Yu-Feng; Pei, Yi-Tong; Guo, Bo-Ling Conservation laws, soliton solutions and modulation instability for the coupled Gerdjikov-Ivanov equations. (English) Zbl 07683264 Z. Angew. Math. Phys. 74, No. 3, Paper No. 84, 11 p. (2023). MSC: 37J35 35L65 PDF BibTeX XML Cite \textit{Y.-F. Wang} et al., Z. Angew. Math. Phys. 74, No. 3, Paper No. 84, 11 p. (2023; Zbl 07683264) Full Text: DOI OpenURL
Zhang, Qingye; Liu, Chungen Homoclinic solutions near the origin for a class of first order Hamiltonian systems. (English) Zbl 07682816 Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 3, 1195-1210 (2023). MSC: 37J45 70H05 PDF BibTeX XML Cite \textit{Q. Zhang} and \textit{C. Liu}, Acta Math. Sci., Ser. B, Engl. Ed. 43, No. 3, 1195--1210 (2023; Zbl 07682816) Full Text: DOI OpenURL
Dragović, Vladimir; Gajić, Borislav; Jovanović, Božidar Gyroscopic Chaplygin systems and integrable magnetic flows on spheres. (English) Zbl 07681483 J. Nonlinear Sci. 33, No. 3, Paper No. 43, 51 p. (2023). MSC: 37J60 37J35 33E05 70E45 70E05 70F25 53Z05 PDF BibTeX XML Cite \textit{V. Dragović} et al., J. Nonlinear Sci. 33, No. 3, Paper No. 43, 51 p. (2023; Zbl 07681483) Full Text: DOI arXiv OpenURL
Kudryavtseva, E. A.; Onufrienko, M. V. Classification of singularities of smooth functions with a finite cyclic symmetry group. (English) Zbl 07681433 Russ. J. Math. Phys. 30, No. 1, 76-95 (2023). MSC: 37Jxx 58Kxx 53Dxx PDF BibTeX XML Cite \textit{E. A. Kudryavtseva} and \textit{M. V. Onufrienko}, Russ. J. Math. Phys. 30, No. 1, 76--95 (2023; Zbl 07681433) Full Text: DOI OpenURL
Kunkel, Peter; Mehrmann, Volker Discretization of inherent ODEs and the geometric integration of DAEs with symmetries. (English) Zbl 07681418 BIT 63, No. 2, Paper No. 29, 24 p. (2023). MSC: 37J06 65L80 65L05 65P10 PDF BibTeX XML Cite \textit{P. Kunkel} and \textit{V. Mehrmann}, BIT 63, No. 2, Paper No. 29, 24 p. (2023; Zbl 07681418) Full Text: DOI arXiv OpenURL
Motonaga, Shoya; Yagasaki, Kazuyuki Obstructions to integrability of nearly integrable dynamical systems near regular level sets. (English) Zbl 07680986 Arch. Ration. Mech. Anal. 247, No. 3, Paper No. 44, 28 p. (2023). MSC: 37Jxx 34Cxx 70Hxx PDF BibTeX XML Cite \textit{S. Motonaga} and \textit{K. Yagasaki}, Arch. Ration. Mech. Anal. 247, No. 3, Paper No. 44, 28 p. (2023; Zbl 07680986) Full Text: DOI arXiv OpenURL
Berger, Pierre Coexistence of chaotic and elliptic behaviors among analytic, symplectic diffeomorphisms of any surface. (Coexistence de comportements chaotiques et elliptiques parmi les symplectomorphismes analytiques de toute surface.) (English. French summary) Zbl 07680765 J. Éc. Polytech., Math. 10, 525-547 (2023). MSC: 37J70 37J46 37F80 37E30 37D45 37D25 PDF BibTeX XML Cite \textit{P. Berger}, J. Éc. Polytech., Math. 10, 525--547 (2023; Zbl 07680765) Full Text: DOI arXiv OpenURL
Arnaud, Marie-Claude; Zavidovique, Maxime Actions of symplectic homeomorphisms/diffeomorphisms on foliations by curves in dimension 2. (English) Zbl 07680105 Ergodic Theory Dyn. Syst. 43, No. 3, 794-826 (2023). MSC: 37E40 37J11 37J70 37E10 37J30 PDF BibTeX XML Cite \textit{M.-C. Arnaud} and \textit{M. Zavidovique}, Ergodic Theory Dyn. Syst. 43, No. 3, 794--826 (2023; Zbl 07680105) Full Text: DOI arXiv OpenURL
Berbel, Miguel Á.; Castrillón López, Marco Rigid body with rotors and reduction by stages. (English) Zbl 07679896 Rev. Math. Phys. 35, No. 1, Article ID 2230006, 19 p. (2023). MSC: 70E05 37J51 70G65 PDF BibTeX XML Cite \textit{M. Á. Berbel} and \textit{M. Castrillón López}, Rev. Math. Phys. 35, No. 1, Article ID 2230006, 19 p. (2023; Zbl 07679896) Full Text: DOI arXiv OpenURL
Izosimov, Anton Polygon recutting as a cluster integrable system. (English) Zbl 07679757 Sel. Math., New Ser. 29, No. 2, Paper No. 21, 31 p. (2023). MSC: 37J70 13F60 PDF BibTeX XML Cite \textit{A. Izosimov}, Sel. Math., New Ser. 29, No. 2, Paper No. 21, 31 p. (2023; Zbl 07679757) Full Text: DOI arXiv OpenURL
Karagulyan, Davit; Zhou, Jing Exponential Fermi acceleration in a switching billiard. (English) Zbl 07678022 Commun. Math. Phys. 397, No. 2, 901-935 (2023). MSC: 37Jxx 37Dxx 70Hxx PDF BibTeX XML Cite \textit{D. Karagulyan} and \textit{J. Zhou}, Commun. Math. Phys. 397, No. 2, 901--935 (2023; Zbl 07678022) Full Text: DOI arXiv OpenURL
Barrera-Anzaldo, Carlos Uniform bifurcation of comet-type periodic orbits in the restricted \((n + 1)\)-body problem with non-Newtonian homogeneous potential. (English) Zbl 07677464 J. Differ. Equations 360, 572-598 (2023). MSC: 34Cxx 70Fxx 37Jxx PDF BibTeX XML Cite \textit{C. Barrera-Anzaldo}, J. Differ. Equations 360, 572--598 (2023; Zbl 07677464) Full Text: DOI OpenURL
Ma, Zhichao; Qu, Ru; Xu, Junxiang Response solutions of 2-dimensional degenerate systems under quasi-periodic perturbations. (English) Zbl 07677462 J. Differ. Equations 360, 500-522 (2023). MSC: 34Cxx 37Jxx 34Exx PDF BibTeX XML Cite \textit{Z. Ma} et al., J. Differ. Equations 360, 500--522 (2023; Zbl 07677462) Full Text: DOI OpenURL
Gimeno, Joan; Jorba, Àngel; Jorba-Cuscó, Marc; Miguel, Narcís; Zou, Maorong Numerical integration of high-order variational equations of ODEs. (English) Zbl 07677064 Appl. Math. Comput. 442, Article ID 127743, 20 p. (2023). MSC: 70Fxx 37Jxx 37Cxx PDF BibTeX XML Cite \textit{J. Gimeno} et al., Appl. Math. Comput. 442, Article ID 127743, 20 p. (2023; Zbl 07677064) Full Text: DOI OpenURL
Yang, Xiaomei; Xu, Junxiang Persistence of degenerate hyperbolic lower-dimensional invariant tori in Hamiltonian systems with Bruno’s conditions. (English) Zbl 07676302 Proc. Am. Math. Soc. 151, No. 6, 2435-2447 (2023). MSC: 37J40 70K43 37J25 PDF BibTeX XML Cite \textit{X. Yang} and \textit{J. Xu}, Proc. Am. Math. Soc. 151, No. 6, 2435--2447 (2023; Zbl 07676302) Full Text: DOI OpenURL
Sultanov, O. A. Asymptotic analysis of systems with damped oscillatory perturbations. (English. Russian original) Zbl 07676282 J. Math. Sci., New York 269, No. 1, 111-128 (2023); translation from Probl. Mat. Anal. 120, 101-116 (2023). MSC: 34Dxx 34Cxx 37Jxx PDF BibTeX XML Cite \textit{O. A. Sultanov}, J. Math. Sci., New York 269, No. 1, 111--128 (2023; Zbl 07676282); translation from Probl. Mat. Anal. 120, 101--116 (2023) Full Text: DOI OpenURL
Ni, Panrui; Wang, Kaizhi; Yan, Jun Viscosity solutions of contact Hamilton-Jacobi equations with Hamiltonians depending periodically on unknown functions. (English) Zbl 07675985 Commun. Pure Appl. Anal. 22, No. 2, 668-685 (2023). MSC: 37J55 35F20 49L25 PDF BibTeX XML Cite \textit{P. Ni} et al., Commun. Pure Appl. Anal. 22, No. 2, 668--685 (2023; Zbl 07675985) Full Text: DOI OpenURL
Christov, Ognyan On the integrability of twofold 1 : 2 Hamiltonian resonance. (English) Zbl 07675861 Discrete Contin. Dyn. Syst., Ser. B 28, No. 8, 4442-4456 (2023). MSC: 37J40 37J35 37J30 PDF BibTeX XML Cite \textit{O. Christov}, Discrete Contin. Dyn. Syst., Ser. B 28, No. 8, 4442--4456 (2023; Zbl 07675861) Full Text: DOI OpenURL
Asselle, Luca; Izydorek, Marek; Starostka, Maciej The Arnold conjecture in \(\mathbb{CP}^n\) and the Conley index. (English) Zbl 07675780 Discrete Contin. Dyn. Syst., Ser. B 28, No. 4, 2603-2620 (2023). MSC: 37J45 58E05 PDF BibTeX XML Cite \textit{L. Asselle} et al., Discrete Contin. Dyn. Syst., Ser. B 28, No. 4, 2603--2620 (2023; Zbl 07675780) Full Text: DOI arXiv OpenURL
Kawakubo, Satoshi; Matsuura, Nozomu Explicit formula for discrete Kirchhoff elastic rods. (Japanese. English summary) Zbl 07675555 RIMS Kôkyûroku Bessatsu B91, 13-35 (2023). MSC: 53A70 68U05 70H06 37J70 PDF BibTeX XML Cite \textit{S. Kawakubo} and \textit{N. Matsuura}, RIMS Kôkyûroku Bessatsu B91, 13--35 (2023; Zbl 07675555) Full Text: Link OpenURL
Burago, Dmitri; Chen, Dong; Ivanov, Sergei Flexibility of sections of nearly integrable Hamiltonian systems. (English) Zbl 07674904 Commun. Contemp. Math. 25, No. 4, Article ID 2250028, 23 p. (2023). MSC: 37A35 37J40 53C60 PDF BibTeX XML Cite \textit{D. Burago} et al., Commun. Contemp. Math. 25, No. 4, Article ID 2250028, 23 p. (2023; Zbl 07674904) Full Text: DOI arXiv OpenURL
Zhang, Han Genericity on submanifolds and application to universal hitting time statistics. (English) Zbl 07674744 Pure Appl. Math. Q. 19, No. 2, 529-573 (2023). MSC: 37A17 37A50 37J35 PDF BibTeX XML Cite \textit{H. Zhang}, Pure Appl. Math. Q. 19, No. 2, 529--573 (2023; Zbl 07674744) Full Text: DOI arXiv OpenURL
Bustamante, Adrián P.; Chandre, Cristel Numerical computation of critical surfaces for the breakup of invariant tori in Hamiltonian systems. (English) Zbl 07674598 SIAM J. Appl. Dyn. Syst. 22, No. 1, 483-500 (2023). MSC: 37J40 37C55 PDF BibTeX XML Cite \textit{A. P. Bustamante} and \textit{C. Chandre}, SIAM J. Appl. Dyn. Syst. 22, No. 1, 483--500 (2023; Zbl 07674598) Full Text: DOI arXiv OpenURL
Brunetti, Romeo; Dütsch, Michael; Fredenhagen, Klaus; Rejzner, Kasia The unitary Master Ward Identity: time slice axiom, Noether’s theorem and anomalies. (English) Zbl 07673725 Ann. Henri Poincaré 24, No. 2, 469-539 (2023). MSC: 46L60 81Txx 37Jxx PDF BibTeX XML Cite \textit{R. Brunetti} et al., Ann. Henri Poincaré 24, No. 2, 469--539 (2023; Zbl 07673725) Full Text: DOI arXiv OpenURL
Aydin, Cengiz The linear symmetries of Hill’s lunar problem. (English) Zbl 07673682 Arch. Math. 120, No. 3, 321-330 (2023). MSC: 37J06 70H33 PDF BibTeX XML Cite \textit{C. Aydin}, Arch. Math. 120, No. 3, 321--330 (2023; Zbl 07673682) Full Text: DOI OpenURL
Buchfink, Patrick; Glas, Silke; Haasdonk, Bernard Symplectic model reduction of Hamiltonian systems on nonlinear manifolds and approximation with weakly symplectic autoencoder. (English) Zbl 07673289 SIAM J. Sci. Comput. 45, No. 2, A289-A311 (2023). MSC: 65P10 34C20 37J25 37M15 37N30 PDF BibTeX XML Cite \textit{P. Buchfink} et al., SIAM J. Sci. Comput. 45, No. 2, A289--A311 (2023; Zbl 07673289) Full Text: DOI arXiv OpenURL
Caudrelier, Vincent; Nijhoff, Frank; Sleigh, Duncan; Vermeeren, Mats Lagrangian multiforms on Lie groups and non-commuting flows. (English) Zbl 07673066 J. Geom. Phys. 187, Article ID 104807, 35 p. (2023). MSC: 70G65 37J35 37K10 PDF BibTeX XML Cite \textit{V. Caudrelier} et al., J. Geom. Phys. 187, Article ID 104807, 35 p. (2023; Zbl 07673066) Full Text: DOI arXiv OpenURL
de León, Manuel; Lainz, Manuel; López-Gordón, Asier; Rivas, Xavier Hamilton-Jacobi theory and integrability for autonomous and non-autonomous contact systems. (English) Zbl 07673058 J. Geom. Phys. 187, Article ID 104787, 22 p. (2023). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J55 37J35 70H20 70F40 70H33 53D10 53Z05 PDF BibTeX XML Cite \textit{M. de León} et al., J. Geom. Phys. 187, Article ID 104787, 22 p. (2023; Zbl 07673058) Full Text: DOI arXiv OpenURL
Siersma, Dirk Extremal area of polygons sliding along curves. (English) Zbl 07673057 J. Geom. Phys. 187, Article ID 104786, 16 p. (2023). MSC: 37Jxx PDF BibTeX XML Cite \textit{D. Siersma}, J. Geom. Phys. 187, Article ID 104786, 16 p. (2023; Zbl 07673057) Full Text: DOI arXiv OpenURL
Geng, Wei; Han, Maoan; Tian, Yun; Ke, Ai Heteroclinic bifurcation of limit cycles in perturbed cubic Hamiltonian systems by higher-order analysis. (English) Zbl 07672961 J. Differ. Equations 357, 412-435 (2023). MSC: 34C23 37J40 34E10 34C07 34C05 PDF BibTeX XML Cite \textit{W. Geng} et al., J. Differ. Equations 357, 412--435 (2023; Zbl 07672961) Full Text: DOI OpenURL
Bialy, Misha; Tsodikovich, Daniel Billiard tables with rotational symmetry. (English) Zbl 07672874 Int. Math. Res. Not. 2023, No. 5, 3970-4003 (2023). MSC: 37C83 37C55 37J39 53D05 PDF BibTeX XML Cite \textit{M. Bialy} and \textit{D. Tsodikovich}, Int. Math. Res. Not. 2023, No. 5, 3970--4003 (2023; Zbl 07672874) Full Text: DOI arXiv OpenURL
Yoshino, Masafumi Solution with movable singular points of some Hamiltonian system. (English) Zbl 07672802 Filipuk, Galina (ed.) et al., Recent trends in formal and analytic solutions of diff. equations. Virtual conference, University of Alcalá, Alcalá de Henares, Spain, June 28 – July 2, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 782, 207-218 (2023). MSC: 37J65 34M25 34M30 34M35 40C15 PDF BibTeX XML Cite \textit{M. Yoshino}, Contemp. Math. 782, 207--218 (2023; Zbl 07672802) Full Text: DOI OpenURL
Filipuk, Galina; Ligȩza, Adam; Stokes, Alexander Relations between different Hamiltonian forms of the third Painlevé equation. (English) Zbl 07672792 Filipuk, Galina (ed.) et al., Recent trends in formal and analytic solutions of diff. equations. Virtual conference, University of Alcalá, Alcalá de Henares, Spain, June 28 – July 2, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 782, 37-42 (2023). MSC: 34M55 37J99 PDF BibTeX XML Cite \textit{G. Filipuk} et al., Contemp. Math. 782, 37--42 (2023; Zbl 07672792) Full Text: DOI arXiv OpenURL
Batkhin, Alexander B. Computation of homological equations for Hamiltonian normal form. (English) Zbl 07672790 Filipuk, Galina (ed.) et al., Recent trends in formal and analytic solutions of diff. equations. Virtual conference, University of Alcalá, Alcalá de Henares, Spain, June 28 – July 2, 2021. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 782, 7-20 (2023). MSC: 37J40 37J12 PDF BibTeX XML Cite \textit{A. B. Batkhin}, Contemp. Math. 782, 7--20 (2023; Zbl 07672790) Full Text: DOI OpenURL
Mitsopoulos, Antonios; Tsamparlis, Michael Cubic first integrals of autonomous dynamical systems in \(E^2\) by an algorithmic approach. (English) Zbl 07672653 J. Math. Phys. 64, No. 1, Article ID 012701, 45 p. (2023). MSC: 37J35 34A05 70H06 70H33 PDF BibTeX XML Cite \textit{A. Mitsopoulos} and \textit{M. Tsamparlis}, J. Math. Phys. 64, No. 1, Article ID 012701, 45 p. (2023; Zbl 07672653) Full Text: DOI arXiv OpenURL
Agapov, Sergei; Potashnikov, Alexey; Shubin, Vladislav Integrable magnetic geodesic flows on 2-surfaces. (English) Zbl 07672497 Nonlinearity 36, No. 4, 2128-2147 (2023). Reviewer: William J. Satzer Jr. (St. Paul) MSC: 37J35 37J39 37E35 37K10 53D25 35C05 70H06 33C05 PDF BibTeX XML Cite \textit{S. Agapov} et al., Nonlinearity 36, No. 4, 2128--2147 (2023; Zbl 07672497) Full Text: DOI arXiv OpenURL
Rivas, Xavier Nonautonomous \(k\)-contact field theories. (English) Zbl 07672337 J. Math. Phys. 64, No. 3, Article ID 033507, 20 p. (2023). MSC: 53D42 53D10 37J55 70S05 70G45 PDF BibTeX XML Cite \textit{X. Rivas}, J. Math. Phys. 64, No. 3, Article ID 033507, 20 p. (2023; Zbl 07672337) Full Text: DOI arXiv OpenURL
Azuaje, R.; Escobar-Ruiz, A. M. Canonical and canonoid transformations for Hamiltonian systems on (co)symplectic and (co)contact manifolds. (English) Zbl 07672331 J. Math. Phys. 64, No. 3, Article ID 033501, 18 p. (2023). MSC: 53D22 37J11 PDF BibTeX XML Cite \textit{R. Azuaje} and \textit{A. M. Escobar-Ruiz}, J. Math. Phys. 64, No. 3, Article ID 033501, 18 p. (2023; Zbl 07672331) Full Text: DOI arXiv OpenURL
Ni, Song; Xu, Junxiang Response solutions of degenerate quasi-periodic systems under small perturbations. (English) Zbl 07671638 Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 69, 24 p. (2023). MSC: 37J40 37J12 70H08 70K43 PDF BibTeX XML Cite \textit{S. Ni} and \textit{J. Xu}, Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 69, 24 p. (2023; Zbl 07671638) Full Text: DOI OpenURL
Fan, Feiting; Chen, Xingwu Expressions and evolution of traveling wave solutions in a generalized two-component rotation b-family system. (English) Zbl 07671637 Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 68, 39 p. (2023). MSC: 35C07 35C08 35G55 37G10 37J46 PDF BibTeX XML Cite \textit{F. Fan} and \textit{X. Chen}, Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 68, 39 p. (2023; Zbl 07671637) Full Text: DOI OpenURL
Damene, Loubna; Benterki, Rebiha Limit cycles of planar picewise linear Hamiltonian systems without equilibrium points separated by two circles. (English) Zbl 07670385 Rend. Circ. Mat. Palermo (2) 72, No. 2, 1103-1114 (2023). Reviewer: Lucyjane Silva (Goiânia) MSC: 34A36 34A30 34C05 34C07 37J99 PDF BibTeX XML Cite \textit{L. Damene} and \textit{R. Benterki}, Rend. Circ. Mat. Palermo (2) 72, No. 2, 1103--1114 (2023; Zbl 07670385) Full Text: DOI OpenURL
Chatal, Maxime; Chavaudret, Claire Almost reducibility of quasiperiodic \(SL(2, \mathbb{R})\)-cocycles in ultradifferentiable classes. (English) Zbl 07669714 J. Differ. Equations 356, 243-288 (2023). MSC: 37J40 PDF BibTeX XML Cite \textit{M. Chatal} and \textit{C. Chavaudret}, J. Differ. Equations 356, 243--288 (2023; Zbl 07669714) Full Text: DOI arXiv OpenURL
Agapov, S. V. High-degree polynomial integrals of a natural system on the two-dimensional torus. (English. Russian original) Zbl 07669624 Sib. Math. J. 64, No. 2, 261-268 (2023); translation from Sib. Mat. Zh. 64, No. 2, 243-251 (2023). MSC: 70Hxx 37Jxx 37Dxx PDF BibTeX XML Cite \textit{S. V. Agapov}, Sib. Math. J. 64, No. 2, 261--268 (2023; Zbl 07669624); translation from Sib. Mat. Zh. 64, No. 2, 243--251 (2023) Full Text: DOI OpenURL
Wang, Jing; Wei, Huijuan; Xu, Xindong Response solutions for quasi-periodically forced harmonic oscillators in Gevrey class. (English) Zbl 07668592 J. Differ. Equations 355, 296-333 (2023). MSC: 34C15 37C60 34C27 37J40 PDF BibTeX XML Cite \textit{J. Wang} et al., J. Differ. Equations 355, 296--333 (2023; Zbl 07668592) Full Text: DOI OpenURL
Buffoni, Boris; Haragus, Mariana; Iooss, Gérard Heteroclinic orbits for a system of amplitude equations for orthogonal domain walls. (English) Zbl 07668589 J. Differ. Equations 355, 193-218 (2023). MSC: 34C37 35B32 35J60 35Q30 37J45 PDF BibTeX XML Cite \textit{B. Buffoni} et al., J. Differ. Equations 355, 193--218 (2023; Zbl 07668589) Full Text: DOI arXiv OpenURL
Burby, J. W.; Hirvijoki, E.; Leok, M. Nearly periodic maps and geometric integration of noncanonical Hamiltonian systems. (English) Zbl 07667630 J. Nonlinear Sci. 33, No. 2, Paper No. 38, 43 p. (2023). MSC: 37M15 37J11 53D05 53D22 PDF BibTeX XML Cite \textit{J. W. Burby} et al., J. Nonlinear Sci. 33, No. 2, Paper No. 38, 43 p. (2023; Zbl 07667630) Full Text: DOI arXiv OpenURL
Poltoratski, A.; Zhang, A. R. Periodic approximations in inverse spectral problems for canonical Hamiltonian systems. (English) Zbl 07667043 J. Funct. Anal. 284, No. 11, Article ID 109883, 29 p. (2023). MSC: 37J06 34A55 34A45 PDF BibTeX XML Cite \textit{A. Poltoratski} and \textit{A. R. Zhang}, J. Funct. Anal. 284, No. 11, Article ID 109883, 29 p. (2023; Zbl 07667043) Full Text: DOI arXiv OpenURL
Niu, Xun; Wang, Kaizhi; Li, Yong Resonance conjecture via weak KAM theory. (English. French summary) Zbl 07666132 J. Math. Pures Appl. (9) 172, 139-163 (2023). MSC: 35D40 35F21 37J40 PDF BibTeX XML Cite \textit{X. Niu} et al., J. Math. Pures Appl. (9) 172, 139--163 (2023; Zbl 07666132) Full Text: DOI OpenURL
Falqui, G.; Mencattini, I.; Pedroni, M. Poisson quasi-Nijenhuis deformations of the canonical PN structure. (English) Zbl 07665464 J. Geom. Phys. 186, Article ID 104773, 10 p. (2023). MSC: 53D17 32G05 37J35 PDF BibTeX XML Cite \textit{G. Falqui} et al., J. Geom. Phys. 186, Article ID 104773, 10 p. (2023; Zbl 07665464) Full Text: DOI arXiv OpenURL
Gao, Shan; Shi, Donghua; Zenkov, Dmitry V. Correction to: “Discrete Hamiltonian variational mechanics and Hamel’s integrators”. (English) Zbl 07661068 J. Nonlinear Sci. 33, No. 2, Paper No. 36, 1 p. (2023). MSC: 70F25 37J60 70H33 PDF BibTeX XML Cite \textit{S. Gao} et al., J. Nonlinear Sci. 33, No. 2, Paper No. 36, 1 p. (2023; Zbl 07661068) Full Text: DOI OpenURL
Yuan, Xiaoping; Chen, Lu; Li, Jing The KAM theorem with a large perturbation and application to the network of Duffing oscillators. (English) Zbl 07661025 Sci. China, Math. 66, No. 3, 457-474 (2023). MSC: 37J40 34C15 70K43 70H08 PDF BibTeX XML Cite \textit{X. Yuan} et al., Sci. China, Math. 66, No. 3, 457--474 (2023; Zbl 07661025) Full Text: DOI arXiv OpenURL
Barrett, Dennis I.; Remsing, Claudiu C. On the Schouten and Wagner curvature tensors. (English) Zbl 07658677 Rend. Circ. Mat. Palermo (2) 72, No. 1, 1-26 (2023). MSC: 70G45 70F25 37J60 PDF BibTeX XML Cite \textit{D. I. Barrett} and \textit{C. C. Remsing}, Rend. Circ. Mat. Palermo (2) 72, No. 1, 1--26 (2023; Zbl 07658677) Full Text: DOI OpenURL
Franzini, Tommaso; Young, Charles Quartic Hamiltonians, and higher Hamiltonians at next-to-leading order, for the affine \(\mathfrak{sl}_2\) Gaudin model. (English) Zbl 07658041 J. Phys. A, Math. Theor. 56, No. 10, Article ID 105201, 24 p. (2023). MSC: 37J35 37J37 17B80 81Q80 PDF BibTeX XML Cite \textit{T. Franzini} and \textit{C. Young}, J. Phys. A, Math. Theor. 56, No. 10, Article ID 105201, 24 p. (2023; Zbl 07658041) Full Text: DOI arXiv OpenURL
Yin, Qian-Bao; Guo, Yu; Wu, Dan; Shu, Xiao-Bao Existence and multiplicity of mild solutions for first-order Hamilton random impulsive differential equations with Dirichlet boundary conditions. (English) Zbl 07657318 Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 47, 23 p. (2023). MSC: 37J51 34B37 34K45 34K50 60H10 PDF BibTeX XML Cite \textit{Q.-B. Yin} et al., Qual. Theory Dyn. Syst. 22, No. 2, Paper No. 47, 23 p. (2023; Zbl 07657318) Full Text: DOI OpenURL
de León, Manuel; Gaset, Jordi; Muñoz-Lecanda, Miguel C.; Rivas, Xavier; Román-Roy, Narciso Multicontact formulation for non-conservative field theories. (English) Zbl 07657058 J. Phys. A, Math. Theor. 56, No. 2, Article ID 025201, 44 p. (2023). MSC: 70S05 53D10 53D05 70G45 37J55 PDF BibTeX XML Cite \textit{M. de León} et al., J. Phys. A, Math. Theor. 56, No. 2, Article ID 025201, 44 p. (2023; Zbl 07657058) Full Text: DOI arXiv OpenURL
Gutierrez-Sagredo, I.; Iglesias Ponte, D.; Marrero, J. C.; Padrón, E.; Ravanpak, Z. Unimodularity and invariant volume forms for Hamiltonian dynamics on Poisson-Lie groups. (English) Zbl 07657042 J. Phys. A, Math. Theor. 56, No. 1, Article ID 015203, 22 p. (2023). MSC: 37J06 37J39 53D17 PDF BibTeX XML Cite \textit{I. Gutierrez-Sagredo} et al., J. Phys. A, Math. Theor. 56, No. 1, Article ID 015203, 22 p. (2023; Zbl 07657042) Full Text: DOI arXiv OpenURL
Jovanović, Božidar; Lukić, Katarina Integrable systems in cosymplectic geometry. (English) Zbl 07657040 J. Phys. A, Math. Theor. 56, No. 1, Article ID 015201, 18 p. (2023). MSC: 37J35 37J39 37J06 53D05 PDF BibTeX XML Cite \textit{B. Jovanović} and \textit{K. Lukić}, J. Phys. A, Math. Theor. 56, No. 1, Article ID 015201, 18 p. (2023; Zbl 07657040) Full Text: DOI arXiv OpenURL
Filipuk, Galina (ed.); Lastra, Alberto (ed.); Michalik, Sławomir (ed.) Recent trends in formal and analytic solutions of diff. equations. Virtual conference, University of Alcalá, Alcalá de Henares, Spain, June 28 – July 2, 2021. (English) Zbl 1508.30067 Contemporary Mathematics 782. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-6604-6/pbk; 978-1-4704-7209-2/ebook). viii, 228 p. (2023). MSC: 30D35 34A26 34C20 34E05 34M40 35A02 35C10 35G10 37J40 PDF BibTeX XML Cite \textit{G. Filipuk} (ed.) et al., Recent trends in formal and analytic solutions of diff. equations. Virtual conference, University of Alcalá, Alcalá de Henares, Spain, June 28 -- July 2, 2021. Providence, RI: American Mathematical Society (AMS) (2023; Zbl 1508.30067) Full Text: DOI OpenURL
Bialy, Misha; Tsodikovich, Daniel Locally maximising orbits for the non-standard generating function of convex billiards and applications. (English) Zbl 07656789 Nonlinearity 36, No. 3, 2001-2019 (2023). MSC: 37E40 37J11 37C83 53D22 PDF BibTeX XML Cite \textit{M. Bialy} and \textit{D. Tsodikovich}, Nonlinearity 36, No. 3, 2001--2019 (2023; Zbl 07656789) Full Text: DOI arXiv OpenURL
Alekseev, Anton; Hoffman, Benjamin; Lane, Jeremy; Li, Yanpeng Action-angle coordinates on coadjoint orbits and multiplicity free spaces from partial tropicalization. (English) Zbl 07656370 Adv. Math. 414, Article ID 108856, 84 p. (2023). MSC: 37J35 37J39 37J37 37J06 17B08 53D05 53D17 14T90 PDF BibTeX XML Cite \textit{A. Alekseev} et al., Adv. Math. 414, Article ID 108856, 84 p. (2023; Zbl 07656370) Full Text: DOI arXiv OpenURL
Frauenfelder, Urs Nullity bounds for certain Hamiltonian delay equations. (English) Zbl 07655228 Kyoto J. Math. 63, No. 1, 195-209 (2023). Reviewer: Abderrazek Benhassine (Monastir) MSC: 37J51 37J46 37J06 34K17 PDF BibTeX XML Cite \textit{U. Frauenfelder}, Kyoto J. Math. 63, No. 1, 195--209 (2023; Zbl 07655228) Full Text: DOI arXiv Link OpenURL
Ghosal, Promit; Silva, Guilherme L. F. Universality for multiplicative statistics of Hermitian random matrices and the integro-differential Painlevé II equation. (English) Zbl 07654968 Commun. Math. Phys. 397, No. 3, 1237-1307 (2023). Reviewer: Anhui Gu (Chongqing) MSC: 37H10 15B52 60B20 34M55 37J65 PDF BibTeX XML Cite \textit{P. Ghosal} and \textit{G. L. F. Silva}, Commun. Math. Phys. 397, No. 3, 1237--1307 (2023; Zbl 07654968) Full Text: DOI arXiv OpenURL
Fish, Joel; Hofer, Helmut Feral curves and minimal sets. (English) Zbl 07654585 Ann. Math. (2) 197, No. 2, 533-738 (2023). MSC: 70H08 32Q65 37J99 PDF BibTeX XML Cite \textit{J. Fish} and \textit{H. Hofer}, Ann. Math. (2) 197, No. 2, 533--738 (2023; Zbl 07654585) Full Text: DOI arXiv OpenURL
Šepitka, Peter; Šimon Hilscher, Roman Solutions with prescribed numbers of focal points of nonoscillatory linear Hamiltonian systems. (English) Zbl 07654482 Monatsh. Math. 200, No. 2, 359-387 (2023). MSC: 37J12 37N35 34C10 34B24 70H05 PDF BibTeX XML Cite \textit{P. Šepitka} and \textit{R. Šimon Hilscher}, Monatsh. Math. 200, No. 2, 359--387 (2023; Zbl 07654482) Full Text: DOI OpenURL
Fan, Zhiping; Zhang, Duanzhi Multiple subharmonic solutions in Hamiltonian system with symmetries. (English) Zbl 07653583 J. Differ. Equations 351, 1-48 (2023). MSC: 70H05 70H33 37J06 PDF BibTeX XML Cite \textit{Z. Fan} and \textit{D. Zhang}, J. Differ. Equations 351, 1--48 (2023; Zbl 07653583) Full Text: DOI OpenURL
Kurlberg, Pär; Ueberschär, Henrik Non-Gaussian waves in Šeba’s billiard. (English) Zbl 07652751 Int. Math. Res. Not. 2023, No. 2, 932-955 (2023). Reviewer: Daniel Jaud (München) MSC: 37C83 37A25 37A50 37J40 58J51 70K55 35P20 35J25 81Q50 PDF BibTeX XML Cite \textit{P. Kurlberg} and \textit{H. Ueberschär}, Int. Math. Res. Not. 2023, No. 2, 932--955 (2023; Zbl 07652751) Full Text: DOI arXiv OpenURL
Allais, Simon On the Hofer-Zehnder conjecture on weighted projective spaces. (English) Zbl 07648700 Compos. Math. 159, No. 1, 87-108 (2023). MSC: 53D05 58E05 53D20 37J12 70H12 PDF BibTeX XML Cite \textit{S. Allais}, Compos. Math. 159, No. 1, 87--108 (2023; Zbl 07648700) Full Text: DOI arXiv OpenURL
Ercolani, Nicholas M.; Ramalheira-Tsu, Jonathan Lusztig factorization dynamics of the full Kostant-Toda lattices. (English) Zbl 07648667 Math. Phys. Anal. Geom. 26, No. 1, Paper No. 2, 55 p. (2023). MSC: 37J35 37J37 17B80 70H06 PDF BibTeX XML Cite \textit{N. M. Ercolani} and \textit{J. Ramalheira-Tsu}, Math. Phys. Anal. Geom. 26, No. 1, Paper No. 2, 55 p. (2023; Zbl 07648667) Full Text: DOI arXiv OpenURL
Boscaggin, Alberto; Dambrosio, Walter; Muñoz-Hernández, Eduardo A Maupertuis-type principle in relativistic mechanics and applications. (English) Zbl 07648365 Calc. Var. Partial Differ. Equ. 62, No. 3, Paper No. 95, 29 p. (2023). Reviewer: Zdzisław Dzedzej (Gdańsk) MSC: 37J46 37N05 49S05 70H40 70G75 PDF BibTeX XML Cite \textit{A. Boscaggin} et al., Calc. Var. Partial Differ. Equ. 62, No. 3, Paper No. 95, 29 p. (2023; Zbl 07648365) Full Text: DOI arXiv OpenURL
Kunkel, Peter; Mehrmann, Volker Local and global canonical forms for differential-algebraic equations with symmetries. (English) Zbl 07644541 Vietnam J. Math. 51, No. 1, 177-198 (2023). MSC: 34A09 34C20 34C14 37J99 70H05 PDF BibTeX XML Cite \textit{P. Kunkel} and \textit{V. Mehrmann}, Vietnam J. Math. 51, No. 1, 177--198 (2023; Zbl 07644541) Full Text: DOI arXiv OpenURL
Watanabe, Masahito; Yoshimura, Hiroaki Resonance, symmetry, and bifurcation of periodic orbits in perturbed Rayleigh-Bénard convection. (English) Zbl 07643223 Nonlinearity 36, No. 2, 955-999 (2023). MSC: 37J20 37J25 37J40 37J46 70H12 70H14 70H33 70K30 70K50 PDF BibTeX XML Cite \textit{M. Watanabe} and \textit{H. Yoshimura}, Nonlinearity 36, No. 2, 955--999 (2023; Zbl 07643223) Full Text: DOI arXiv OpenURL
Blasco, Alfonso; Gutierrez-Sagredo, Ivan; Herranz, Francisco J. Higher-order superintegrable momentum-dependent Hamiltonians on curved spaces from the classical Zernike system. (English) Zbl 07643220 Nonlinearity 36, No. 2, 1143-1167 (2023). MSC: 37J35 37J39 70H06 22E60 17B62 17B80 PDF BibTeX XML Cite \textit{A. Blasco} et al., Nonlinearity 36, No. 2, 1143--1167 (2023; Zbl 07643220) Full Text: DOI arXiv OpenURL
Chen, Xiao-Min Nonisospectral extension of Schur flow with determinant solution and orthogonal polynomials on the unit circle. (English) Zbl 07642867 Physica D 444, Article ID 133609, 15 p. (2023). MSC: 37K20 37K10 37J35 37J38 33C45 15B05 15A15 PDF BibTeX XML Cite \textit{X.-M. Chen}, Physica D 444, Article ID 133609, 15 p. (2023; Zbl 07642867) Full Text: DOI OpenURL
Gao, Shan; Shi, Donghua; Zenkov, Dmitry V. Discrete Hamiltonian variational mechanics and Hamel’s integrators. (English) Zbl 07642691 J. Nonlinear Sci. 33, No. 2, Paper No. 26, 58 p. (2023); correction ibid. 33, No. 2, Paper No. 36, 1 p. (2023). MSC: 70F25 37J60 70H33 PDF BibTeX XML Cite \textit{S. Gao} et al., J. Nonlinear Sci. 33, No. 2, Paper No. 26, 58 p. (2023; Zbl 07642691) Full Text: DOI OpenURL
Khanin, Konstantin; Zhang, Ke; Zhang, Lei Uniform exponential contraction for viscous Hamilton-Jacobi equations. (English) Zbl 07642048 Calc. Var. Partial Differ. Equ. 62, No. 3, Paper No. 82, 35 p. (2023). MSC: 70H20 37J50 37D05 35K05 PDF BibTeX XML Cite \textit{K. Khanin} et al., Calc. Var. Partial Differ. Equ. 62, No. 3, Paper No. 82, 35 p. (2023; Zbl 07642048) Full Text: DOI arXiv OpenURL
Viterbo, Claude Symplectic homogenization. (Homogénéisation symplectique.) (English. French summary) Zbl 07640149 J. Éc. Polytech., Math. 10, 67-140 (2023). Reviewer: Sergiy Koshkin (Houston) MSC: 37J39 37J06 37J65 53D35 35F21 49L25 57K43 57R17 PDF BibTeX XML Cite \textit{C. Viterbo}, J. Éc. Polytech., Math. 10, 67--140 (2023; Zbl 07640149) Full Text: DOI arXiv OpenURL
Kodama, Yuji; Okada, Soichi Extended Schur’s \(Q\)-functions and the full Kostant-Toda hierarchy on the Lie algebra of type \(D\). (English) Zbl 1502.37068 Physica D 443, Article ID 133589, 13 p. (2023). MSC: 37K10 37J35 05E05 37K20 17B67 PDF BibTeX XML Cite \textit{Y. Kodama} and \textit{S. Okada}, Physica D 443, Article ID 133589, 13 p. (2023; Zbl 1502.37068) Full Text: DOI arXiv OpenURL
Sales, M. O.; Ranciaro Neto, A.; de Moura, F. A. B. F. Magnon-lattice dynamics in a Heisenberg-Morse model with spin-lattice interaction. (English) Zbl 1505.82040 Physica D 443, Article ID 133564, 7 p. (2023). MSC: 82C20 82D40 81Q05 81V70 34L40 37J06 82M20 PDF BibTeX XML Cite \textit{M. O. Sales} et al., Physica D 443, Article ID 133564, 7 p. (2023; Zbl 1505.82040) Full Text: DOI OpenURL
Caponio, Erasmo; Corona, Dario A variational setting for an indefinite Lagrangian with an affine Noether charge. (English) Zbl 07637872 Calc. Var. Partial Differ. Equ. 62, No. 2, Paper No. 39, 33 p. (2023). MSC: 37J06 53C50 53C60 70H33 70G45 70G75 PDF BibTeX XML Cite \textit{E. Caponio} and \textit{D. Corona}, Calc. Var. Partial Differ. Equ. 62, No. 2, Paper No. 39, 33 p. (2023; Zbl 07637872) Full Text: DOI arXiv OpenURL