On the comparison of powers of differential operators (polynomials)

Ghazaryan, HG; Margaryan, VN

Ghazaryan, HG (通讯作者),Russian Armenian Univ, Natl Acad Sci Armenia, Math Inst, 24-5 Marshal Baghramyan Ave, Yerevan 0019, Armenia.;Ghazaryan, HG (通讯作者),Russian Armenian Univ, Dept Math & Math Modelling, 123 Ovsep Emin St, Yerevan 0051, Armenia.

BOLLETTINO DELLA UNIONE MATEMATICA ITALIANA, 2023; ():

Abstract

Necessary and sufficient conditions are obtained for the generalized-homogeneous or common polynomial P to be more powerful then the generalized-homog......

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