Kovalevskaya Exponents, Weak Painlevé Property and Integrability for Quasi-homogeneous Differential Systems
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DOI: 10.1134/s1560354720030053
Abstract: We present some necessary conditions for quasi-homogeneous differential systems to be completely integrable via Kovalevskaya exponents. Then, as an application, we give a new link between the weak-Painlevé property and the algebraical integrability for polynomial… read more here.
Keywords: integrability; kovalevskaya exponents; differential systems; weak painlev ... See more keywords