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    2023

    1. VOJČÁK, Petr. Non-Abelian covering and new recursion operators for the 4D Martínez Alonso-Shabat equation. Communications in Nonlinear Science and Numerical Simulation. Amsterdam: Elsevier B.V., vol. 118, april, p. "107007-1"-"107007-11", 11 pp. ISSN 1007-5704. doi:10.1016/j.cnsns.2022.107007. 2023.

    2021

    1. KRASILSHCHIK, Iosif Semjonovich and Petr VOJČÁK. On the algebra of nonlocal symmetries for the 4D Martínez Alonso-Shabat equation. Journal of Geometry and Physics. Amsterdam: Elsevier B.V., vol. 163, may, p. "104122-1"-"104122-12", 12 pp. ISSN 0393-0440. doi:10.1016/j.geomphys.2021.104122. 2021.

    2019

    1. VOJČÁK, Petr, Oleg I. MOROZOV and Iosif S. KRASIL'SHCHIK. Nonlocal symmetries, conservation laws, and recursion operators of the Veronese web equation. Journal of Geometry and Physics. Amsterdam: Elsevier B.V., vol. 146, December, p. "103519-1"-"103519-11", 11 pp. ISSN 0393-0440. doi:10.1016/j.geomphys.2019.103519. 2019.

    2018

    1. BARAN, Hynek, Petr VOJČÁK, Oleg I. MOROZOV and Iosif S. KRASIL'SHCHIK. Nonlocal Symmetries of Integrable Linearly Degenerate Equations: A Comparative Study. Theoretical and Mathematical Physics. New York: Pleiades Publishing, vol. 196, No 2, p. 1089-1110. ISSN 0040-5779. doi:10.1134/S0040577918080019. 2018.
    2. HOLBA, Pavel, Petr VOJČÁK, Iosif S. KRASIL'SHCHIK and Oleg I. MOROZOV. Reductions of the Universal Hierarchy and rdDym Equations and Their Symmetry Properties. Lobachevskii Journal of Mathematics. New York: Pleiades Publishing, vol. 39, No 5, p. 673-681. ISSN 1995-0802. doi:10.1134/S1995080218050086. 2018.

    2017

    1. HOLBA, Pavel, Petr VOJČÁK, Iosif S. KRASIL'SHCHIK and Oleg I. MOROZOV. 2D reductions of the equation u(yy) = u(tx) + u(y)u(xx) - u(x)u(xy) and their nonlocal symmetries. Journal of Nonlinear Mathematical Physics. Abingdon: Taylor and Francis Ltd., vol. 24, No 1, p. 36-47. ISSN 1402-9251. doi:10.1080/14029251.2017.1418052. 2017.
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