BARAN, Hynek. Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation. Communications in Nonlinear Science and Numerical Simulation. Amsterdam: Elsevier B.V., 2021, roč. 96, may, s. "105692-1"-"105692-4", 4 s. ISSN 1007-5704. Dostupné z: https://dx.doi.org/10.1016/j.cnsns.2021.105692. |
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@article{54401, author = {Baran, Hynek}, article_location = {Amsterdam}, article_number = {may}, doi = {http://dx.doi.org/10.1016/j.cnsns.2021.105692}, keywords = {Integrable systems; Nonlocal symmetries; Recursion operators}, language = {eng}, issn = {1007-5704}, journal = {Communications in Nonlinear Science and Numerical Simulation}, title = {Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation}, url = {https://www.sciencedirect.com/science/article/pii/S1007570421000034?via%3Dihub}, volume = {96}, year = {2021} }
TY - JOUR ID - 54401 AU - Baran, Hynek PY - 2021 TI - Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation JF - Communications in Nonlinear Science and Numerical Simulation VL - 96 IS - may SP - "105692-1"-"105692-4" EP - "105692-1"-"105692-4" PB - Elsevier B.V. SN - 10075704 KW - Integrable systems KW - Nonlocal symmetries KW - Recursion operators UR - https://www.sciencedirect.com/science/article/pii/S1007570421000034?via%3Dihub N2 - We study the modified Martinez Alonso-Shabat equation u(y)u(xz) + alpha u(x)u(ty) - (u(z) + alpha u(t))u(xy) = 0 and present its recursion operator and an infinite commuting hierarchy of full-fledged non-local symmetries. To date such hierarchies were found only for very few integrable systems in more than three independent variables. ER -
BARAN, Hynek. Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation. \textit{Communications in Nonlinear Science and Numerical Simulation}. Amsterdam: Elsevier B.V., 2021, roč.~96, may, s.~''105692-1''-''105692-4'', 4 s. ISSN~1007-5704. Dostupné z: https://dx.doi.org/10.1016/j.cnsns.2021.105692.
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