Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19610%2F21%3AA0000093" target="_blank" >RIV/47813059:19610/21:A0000093 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1007570421000034?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1007570421000034?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cnsns.2021.105692" target="_blank" >10.1016/j.cnsns.2021.105692</a>

Result language
angličtina
Original language name
Infinitely many commuting nonlocal symmetries for modified Martínez Alonso-Shabat equation
Original language description
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.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Communications in Nonlinear Science and Numerical Simulation
ISSN
1007-5704
e-ISSN
1878-7274
Volume of the periodical
96
Issue of the periodical within the volume
may
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
4
Pages from-to
„105692-1“-„105692-4“
UT code for WoS article
000626636200003
EID of the result in the Scopus database
2-s2.0-85099511919

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