Differential invariants for Hirota-Ramani equation and Drinfeld-Sokolov-Wilson system

DOI10.1016/J.CNSNS.2012.08.028zbMath1261.35141OpenAlexW2034625235WikidataQ115358679 ScholiaQ115358679MaRDI QIDQ1931385

Wei Li, Wenting Li, Fei Wang, Hong-Qing Zhang

Publication date: 25 January 2013

Published in: Communications in Nonlinear Science and Numerical Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cnsns.2012.08.028

zbMATH Keywords

invariant differential operatorsdifferential invariantsmoving framesDrinfeld-Sokolov-Wilson systemHirota-Ramani equation

Mathematics Subject Classification ID

Symmetries, invariants, etc. in context of PDEs (35B06) PDEs in connection with statistical mechanics (35Q82)

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