المؤلفون: Ruiqi Liu, Dong-Lun Wu, Jia-Feng Liao

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2024, Iss 5, Pp 1-13 (2024)

مصطلحات موضوعية: hamiltonian systems, homoclinic solutions, subquadratic potentials, competition condition, variational methods, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=10529; https://doaj.org/toc/1417-3875

URL الوصول: https://doaj.org/article/db5b7b8ec31f48f3ad7479c7aa799fd9

المؤلفون: Dong-Lun Wu

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2023, Iss 31, Pp 1-27 (2023)

مصطلحات موضوعية: multiple homoclinic solutions, asymptotically autonomous hamiltonian systems, indefinite sign nonlinearities, best constant for sobolev inequality, the concentration-compactness principle, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=10223; https://doaj.org/toc/1417-3875

URL الوصول: https://doaj.org/article/7eafc0a942e44dabbdf24d66b352bf68

المؤلفون: Dong-Lun Wu, Zhiyi Zhu, Kifayat Ullah, Lantian Liu, Xinxing Wu, Xu Zhang

المصدر: Complex & Intelligent Systems, Vol 9, Iss 4, Pp 4147-4158 (2022)

مصطلحات موضوعية: Complex pythagorean fuzzy set, Hamming and Hausdorff distance measures, Pattern recognition, Madical diagnosis, Electronic computers. Computer science, QA75.5-76.95, Information technology, T58.5-58.64

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2199-4536; https://doaj.org/toc/2198-6053

URL الوصول: https://doaj.org/article/2138e137395f4dcc9ce5c84e5efa1f0c

المؤلفون: Chunhua Deng, Dong-Lun Wu

المصدر: Boundary Value Problems, Vol 2018, Iss 1, Pp 1-10 (2018)

مصطلحات موضوعية: Multiple Homoclinic solutions, Perturbed second order Hamiltonian systems, Superquadratic conditions, The (C) condition, Variational methods, Analysis, QA299.6-433

وصف الملف: electronic resource

Relation: http://link.springer.com/article/10.1186/s13661-018-0977-z; https://doaj.org/toc/1687-2770

URL الوصول: https://doaj.org/article/4367291c824d44259bdd1f170a928933

المؤلفون: Dong-Lun Wu, Chun-Lei Tang, Xing-Ping Wu

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2018, Iss 6, Pp 1-18 (2018)

مصطلحات موضوعية: multiple homoclinic solutions, concave--convex nonlinearities, second-order hamiltonian systems, bounded potential, variational methods, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=6023; https://doaj.org/toc/1417-3875

URL الوصول: https://doaj.org/article/42e55463b26b472e894c95bb7ce352bb

المؤلفون: Dong-Lun Wu, Chun Li, Pengfei Yuan

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2015, Iss 77, Pp 1-10 (2015)

مصطلحات موضوعية: periodic solutions, prescribed energy, hamiltonian systems, saddle point theorem., Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=4042; https://doaj.org/toc/1417-3875

URL الوصول: https://doaj.org/article/4fc37d18eaef48ffbe12dfb4809457c9

المؤلفون: Dong-Lun Wu, Shiqing Zhang

المصدر: Electronic Journal of Differential Equations, Vol 2015, Iss 155,, Pp 1-10 (2015)

مصطلحات موضوعية: Homoclinic orbits, variational methods, Hamiltonian systems, fixed energy, Mathematics, QA1-939

وصف الملف: electronic resource

Relation: http://ejde.math.txstate.edu/Volumes/2015/155/abstr.html; https://doaj.org/toc/1072-6691

URL الوصول: https://doaj.org/article/03c0d4c7c00b40d4b7293e740e4fed82

المؤلفون: Dong-Lun Wu

المصدر: Mathematical Problems in Engineering, Vol 2019 (2019)

مصطلحات موضوعية: Engineering (General). Civil engineering (General), TA1-2040, Mathematics, QA1-939

Relation: http://dx.doi.org/10.1155/2019/9291534; https://doaj.org/toc/1024-123X; https://doaj.org/toc/1563-5147; https://doaj.org/article/2be5b25425644e4bb2b139181ca511fc

الاتاحة: https://doi.org/10.1155/2019/9291534
https://doaj.org/article/2be5b25425644e4bb2b139181ca511fc

المؤلفون: Dong-Lun Wu, Fengying Li, Hongxia Lin

المصدر: Journal of Fixed Point Theory and Applications. 24

مصطلحات موضوعية: Applied Mathematics, Modeling and Simulation, Geometry and Topology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::a58a6ba06b92a8aaaac0c5b3a38066eb
https://doi.org/10.1007/s11784-022-00975-4

المؤلفون: Dong-Lun Wu, Qin Zheng

المصدر: Bulletin of the Malaysian Mathematical Sciences Society. 44:2943-2956

مصطلحات موضوعية: General Mathematics, media_common.quotation_subject, 010102 general mathematics, Regular polygon, Multiplicity (mathematics), Infinity, 01 natural sciences, Schrödinger equation, 010101 applied mathematics, Combinatorics, symbols.namesake, Type condition, symbols, 0101 mathematics, Mathematics, media_common

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::63b9f5054341b41ff1ea6ea071334c4a
https://doi.org/10.1007/s40840-021-01096-w

المؤلفون: Dong-Lun Wu, Fengying Li

المصدر: Computers & Mathematics with Applications. 79:489-499

مصطلحات موضوعية: Pure mathematics, Sublinear function, Kirchhoff type, Regular polygon, Multiplicity (mathematics), 010103 numerical & computational mathematics, 01 natural sciences, 010101 applied mathematics, Computational Mathematics, Fourth order, Computational Theory and Mathematics, Modeling and Simulation, 0101 mathematics, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::cf048357080ee64ee89cad951ce7edfc
https://doi.org/10.1016/j.camwa.2019.07.007

المؤلفون: Ravi P. Agarwal, Chun Li, Dong-Lun Wu

المصدر: Advances in Nonlinear Analysis, Vol 7, Iss 2, Pp 183-196 (2018)

مصطلحات موضوعية: Pure mathematics, QA299.6-433, Elliptic systems, critical points, 010102 general mathematics, elliptic systems, Mathematics::Analysis of PDEs, variational methods, Multiplicity (mathematics), 35b38, 35j50, 01 natural sciences, 010101 applied mathematics, 0101 mathematics, Geometry and topology, 47j30, Analysis, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c5aed857eedc2c90afd1e02ff8e6227
https://doaj.org/article/267603e170484bf9ab5a91550325ac1d

المؤلفون: Chun-Lei Tang, Xing-Ping Wu, Dong-Lun Wu

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2018, Iss 6, Pp 1-18 (2018)

مصطلحات موضوعية: Class (set theory), Pure mathematics, bounded potential, Applied Mathematics, 010102 general mathematics, Regular polygon, Mathematics::Analysis of PDEs, variational methods, Computer Science::Computational Geometry, 01 natural sciences, second-order hamiltonian systems, Hamiltonian system, 010101 applied mathematics, multiple homoclinic solutions, QA1-939, Order (group theory), Homoclinic orbit, 0101 mathematics, concave--convex nonlinearities, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39264d9009a8eb2c0733eb025ab8b718
http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=6023

المؤلفون: Dong-Lun Wu, Xiang Yu

مصطلحات موضوعية: Quadratic growth, Pure mathematics, Applied Mathematics, Mathematics::Analysis of PDEs, Multiplicity (mathematics), Dynamical Systems (math.DS), Hamiltonian system, Quadratic equation, Mathematics - Classical Analysis and ODEs, Mountain pass theorem, Classical Analysis and ODEs (math.CA), FOS: Mathematics, Discrete Mathematics and Combinatorics, Embedding, Homoclinic orbit, Nabla symbol, Mathematics - Dynamical Systems, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c901ffc0ad99c52947d4ea794e98129
http://arxiv.org/abs/1906.00461

المؤلفون: Chun-Lei Tang, Xing-Ping Wu, Dong-Lun Wu

المصدر: Communications on Pure and Applied Analysis. 15:57-72

مصطلحات موضوعية: Nonlinear system, Pure mathematics, Sublinear function, Applied Mathematics, Mathematical analysis, Order (ring theory), Nabla symbol, Positive-definite matrix, Homoclinic orbit, Analysis, Mathematics, Hamiltonian system

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::023bf1bc1d47082d09b66f7b1e694ae2
https://doi.org/10.3934/cpaa.2016.15.57

المؤلفون: Pengfei Yuan, Dong-Lun Wu, Chun Li

المصدر: Electronic Journal of Qualitative Theory of Differential Equations, Vol 2015, Iss 77, Pp 1-10 (2015)

مصطلحات موضوعية: Class (set theory), Applied Mathematics, prescribed energy, Mathematical analysis, periodic solutions, hamiltonian systems, Hamiltonian system, saddle point theorem, QA1-939, Order (group theory), Energy (signal processing), Saddle, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ed439c4bc75645a1c36cc2bd51a9ee3
http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=4042

المؤلفون: Dong-Lun Wu, Chun Li, Zeng-Qi Ou

المصدر: Applied Mathematics Letters. 43:44-48

مصطلحات موضوعية: Class (set theory), Applied Mathematics, Mathematical analysis, Order (group theory), Mathematical physics, Principle of least action, Mathematics, Hamiltonian system

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::d3da6dfbbd2231ef19f97abf6a62360a
https://doi.org/10.1016/j.aml.2014.11.013

المؤلفون: Chun-Lei Tang, Xing-Ping Wu, Dong-Lun Wu

المصدر: Chaos, Solitons & Fractals. 73:183-190

مصطلحات موضوعية: Subharmonic, General Mathematics, Applied Mathematics, Mathematical analysis, General Physics and Astronomy, Order (group theory), Statistical and Nonlinear Physics, Limit (mathematics), Homoclinic orbit, Computer Science::Computational Geometry, Nonlinear Sciences::Pattern Formation and Solitons, Mathematics, Hamiltonian system

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::ffff1007cf6bc99962e94ab2ee03f3bf
https://doi.org/10.1016/j.chaos.2015.01.019

المؤلفون: Dong-Lun Wu, Chun Li, Pengfei Yuan

المصدر: Mediterranean Journal of Mathematics. 15

مصطلحات موضوعية: 010101 applied mathematics, Pure mathematics, General Mathematics, 010102 general mathematics, Regular polygon, Embedding, Multiplicity (mathematics), 0101 mathematics, 01 natural sciences, Mathematics, Hamiltonian system

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::4f380d0b365620ca7c5014719d0c84d0
https://doi.org/10.1007/s00009-018-1079-y

المؤلفون: Xing-Ping Wu, Dong-Lun Wu, Chun-Lei Tang

المصدر: Journal of Mathematical Analysis and Applications. 367(1):154-166

مصطلحات موضوعية: Second-order Hamiltonian systems, Applied Mathematics, Second order equation, (C) condition, Hamiltonian system, Homoclinic solutions, Combinatorics, symbols.namesake, Mountain Pass theorem, Mountain pass theorem, symbols, Homoclinic orbit, Boundary value problem, Hamiltonian (quantum mechanics), Sobolev's embedding theorem, Analysis, Mathematical physics, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7e31446b30da9c9809a0c93197d8a2f