Výsledky vyhľadávania - "Yagasaki, Kazuyuki"

Solvability of the Zakharov-Shabat systems with meromorphic potentials by quadrature

Autori: Yagasaki, Kazuyuki

Zdroj: Transactions of the American Mathematical Society.

Predmety: 35Q51, 37K15, 34M03, 34M15, 34M35, 34M40, 35P25, 37K40, Analysis of PDEs, FOS: Mathematics, Dynamical Systems (math.DS), Dynamical Systems, Analysis of PDEs (math.AP)

Prístupová URL adresa: http://arxiv.org/abs/2506.07246

Feedback control of the Kuramoto model defined on uniform graphs I: Deterministic natural frequencies

Autori: Yagasaki, Kazuyuki

Predmety: 34C15, 34H05, 45J05, 34D06, 34C23, 37G10, 34D20, 45M10, 05C90, FOS: Mathematics, Dynamical Systems (math.DS), Mathematics - Dynamical Systems

Prístupová URL adresa: http://arxiv.org/abs/2505.02196

Solvability of the Korteweg-de Vries equation under meromorphic initial conditions by quadrature

Autori: Yagasaki, Kazuyuki

Predmety: 35Q53, 37K15, 34M03, 34M15, 34M35, 34M40, 35P25, Exactly Solvable and Integrable Systems, Analysis of PDEs, FOS: Mathematics, FOS: Physical sciences, Dynamical Systems (math.DS), Exactly Solvable and Integrable Systems (nlin.SI), Dynamical Systems, Analysis of PDEs (math.AP)

Prístupová URL adresa: http://arxiv.org/abs/2506.08046

Bifurcations of twisted solutions in a continuum limit for the Kuramoto model on nearest neighbor graphs

Autori: Yagasaki, Kazuyuki

Predmety: Dynamical Systems, 45J05, 34C15, 34D06, 34C23, 37G10, 45M10, 34D20

Relation: http://arxiv.org/abs/2510.22663

Dostupnosť: http://arxiv.org/abs/2510.22663

Bifurcations of Synchronized Solutions in a Continuum Limit of the Kuramoto Model with Two-Mode Interaction Depending on Two Graphs.

Autori: Yagasaki, Kazuyuki¹ yagasaki@amp.i.kyoto-u.ac.jp

Zdroj: SIAM Journal on Applied Dynamical Systems. 2025, Vol. 24 Issue 3, p2345-2368. 24p.

Predmety: BIFURCATION theory, DYNAMICAL systems, CENTER manifolds (Mathematics), GRAPH theory, SYNCHRONIZATION, COMPUTER simulation

Melnikov’s Methods and Nonintegrability of Forced Nonlinear Oscillators

Autori: Yagasaki, Kazuyuki

Zdroj: IUTAM Bookseries ; Proceedings of the IUTAM Symposium on Nonlinear Dynamics for Design of Mechanical Systems Across Different Length/Time Scales ; page 21-40 ; ISSN 1875-3507 1875-3493 ; ISBN 9783031727931 9783031727948

Dostupnosť: https://doi.org/10.1007/978-3-031-72794-8_2
https://link.springer.com/content/pdf/10.1007/978-3-031-72794-8_2

Bifurcations and stability of synchronized solutions in the Kuramoto model with uniformly spaced natural frequencies.

Autori: Yagasaki, Kazuyuki¹ (AUTHOR) yagasaki@amp.i.kyoto-u.ac.jp

Zdroj: Nonlinearity. Jul2025, Vol. 38 Issue 7, p1-35. 35p.

Predmety: *SYNCHRONIZATION, *BIFURCATION theory, *EIGENFREQUENCIES, *MATHEMATICAL models, *DYNAMIC stability, *DYNAMICAL systems

Periodic perturbations of codimension-two bifurcations with a double zero eigenvalue in dynamical systems with symmetry

Autori: Yagasaki, Kazuyuki

Predmety: 34C23, 37G15, 37G25, 37G40, 34D10, 34E10, 34H05, 70Q05, FOS: Mathematics, Dynamical Systems (math.DS), Mathematics - Dynamical Systems, 0101 mathematics, 01 natural sciences

Prístupová URL adresa: http://arxiv.org/abs/2302.06861

Continuum Limits of Coupled Oscillator Networks Depending on Multiple Sparse Graphs

Autori: Ihara, Ryosuke Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Ihara, Ryosuke Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Journal of Nonlinear Science ; volume 33, issue 4 ; ISSN 0938-8974 1432-1467

Dostupnosť: https://doi.org/10.1007/s00332-023-09921-1
https://link.springer.com/content/pdf/10.1007/s00332-023-09921-1.pdf
https://link.springer.com/article/10.1007/s00332-023-09921-1/fulltext.html

Corrigendum: Bifurcations and stability of synchronized solutions in the Kuramoto model with uniformly spaced natural frequencies (2025 Nonlinearity 38 075032)

Autori: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Nonlinearity ; volume 38, issue 10, page 109501 ; ISSN 0951-7715 1361-6544

Dostupnosť: https://doi.org/10.1088/1361-6544/ae1438
https://iopscience.iop.org/article/10.1088/1361-6544/ae1438
https://iopscience.iop.org/article/10.1088/1361-6544/ae1438/pdf

A new proof of Poincaré’s result on the restricted three-body problem

Autori: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Journal of Mathematical Physics ; volume 66, issue 5 ; ISSN 0022-2488 1089-7658

Dostupnosť: https://doi.org/10.1063/5.0266087
https://pubs.aip.org/aip/jmp/article-pdf/doi/10.1063/5.0266087/20508522/051101_1_5.0266087.pdf

Persistence of periodic and homoclinic orbits, first integrals and commutative vector fields in dynamical systems

Autori: Motonaga, Shoya Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Motonaga, Shoya Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Nonlinearity ; volume 34, issue 11, page 7574-7608 ; ISSN 0951-7715 1361-6544

Dostupnosť: https://doi.org/10.1088/1361-6544/ac24e4
https://iopscience.iop.org/article/10.1088/1361-6544/ac24e4
https://iopscience.iop.org/article/10.1088/1361-6544/ac24e4/pdf

Nonintegrability of the unfoldings of codimension-two bifurcations

Autori: Acosta-Humánez, Primitivo B Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Acosta-Humánez, Primitivo B Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Nonlinearity ; volume 33, issue 4, page 1366-1387 ; ISSN 0951-7715 1361-6544

Dostupnosť: https://doi.org/10.1088/1361-6544/ab60d4
https://iopscience.iop.org/article/10.1088/1361-6544/ab60d4/pdf
https://iopscience.iop.org/article/10.1088/1361-6544/ab60d4

Bifurcations of radially symmetric solutions in a coupled elliptic system with critical growth in R d for d = 3,4

Autori: Yagasaki, Kazuyuki Stachowiak, Tomasz Japan Society for the Promotion of Science

Prispievatelia: Yagasaki, Kazuyuki Stachowiak, Tomasz Japan Society for the Promotion of Science

Zdroj: Journal of Mathematical Analysis and Applications ; volume 484, issue 2, page 123726 ; ISSN 0022-247X

Dostupnosť: http://dx.doi.org/10.1016/j.jmaa.2019.123726
https://api.elsevier.com/content/article/PII:S0022247X19309941?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S0022247X19309941?httpAccept=text/plain

The Melnikov Theory for Subharmonics and Their Bifurcations in Forced Oscillations

Autori: Yagasaki, Kazuyuki

Zdroj: SIAM Journal on Applied Mathematics, 1996 Dec 01. 56(6), 1720-1765.

Prístupová URL adresa: https://www.jstor.org/stable/2102594

Semiclassical perturbations of single-degree-of-freedom Hamiltonian systems II: Nonintegrability

Autori: Yagasaki, Kazuyuki 矢ヶ崎, 一幸

Prispievatelia: Yagasaki, Kazuyuki 矢ヶ崎, 一幸

Predmety: Hamiltonian mechanics, Dynamical systems, Galois theory, Semiclassical theories

Popis súboru: application/pdf

Relation: https://hdl.handle.net/2433/297920; Journal of Mathematical Physics; 65; 10; 102707

Dostupnosť: https://hdl.handle.net/2433/297920

Semiclassical perturbations of single-degree–of–freedom Hamiltonian systems I: Separatrix splitting

Autori: Ohsawa, Tomoki Yagasaki, Kazuyuki 矢ヶ崎, 一幸

Prispievatelia: Ohsawa, Tomoki Yagasaki, Kazuyuki 矢ヶ崎, 一幸

Predmety: Hamiltonian mechanics, Dynamical systems, Quantum effects, Schrodinger equations, Semiclassical theories

Popis súboru: application/pdf

Relation: https://hdl.handle.net/2433/297919; Journal of Mathematical Physics; 65; 10; 102706

Dostupnosť: https://hdl.handle.net/2433/297919

Correction to: Continuum Limits of Coupled Oscillator Networks Depending on Multiple Sparse Graphs

Autori: Ihara, Ryosuke Yagasaki, Kazuyuki Japan Society for the Promotion of Science,Japan

Prispievatelia: Ihara, Ryosuke Yagasaki, Kazuyuki Japan Society for the Promotion of Science,Japan

Zdroj: Journal of Nonlinear Science ; volume 35, issue 1 ; ISSN 0938-8974 1432-1467

Dostupnosť: https://doi.org/10.1007/s00332-024-10122-7
https://link.springer.com/content/pdf/10.1007/s00332-024-10122-7.pdf
https://link.springer.com/article/10.1007/s00332-024-10122-7/fulltext.html

Nonintegrability of time-periodic perturbations of single-degree-of-freedom Hamiltonian systems near homo- and heteroclinic orbits

Autori: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Physica D: Nonlinear Phenomena ; volume 464, page 134189 ; ISSN 0167-2789

Dostupnosť: http://dx.doi.org/10.1016/j.physd.2024.134189
https://api.elsevier.com/content/article/PII:S0167278924001404?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S0167278924001404?httpAccept=text/plain

Nonintegrability of dissipative planar systems

Autori: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Prispievatelia: Yagasaki, Kazuyuki Japan Society for the Promotion of Science

Zdroj: Physica D: Nonlinear Phenomena ; volume 461, page 134106 ; ISSN 0167-2789

Dostupnosť: http://dx.doi.org/10.1016/j.physd.2024.134106
https://api.elsevier.com/content/article/PII:S0167278924000575?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S0167278924000575?httpAccept=text/plain