Existence of solutions of nonlinear differential equations with ψ-exponential or ψ-ordinary dichotomous linear part in a Banach space
Author(s) -
Atanaska Georgieva,
Hristo Kiskinov,
S. I. Kostadinov,
Andrey Zahariev
Publication year - 2014
Publication title -
electronic journal of qualitative theory of differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.524
H-Index - 33
ISSN - 1417-3875
DOI - 10.14232/ejqtde.2014.1.2
Subject(s) - mathematics , c0 semigroup , banach space , exponential function , nonlinear system , mathematical analysis , linear differential equation , ordinary differential equation , space (punctuation) , exponential dichotomy , pure mathematics , differential equation , linguistics , philosophy , physics , quantum mechanics
In this article we consider nonlinear differential equations with y-exponential and y-ordinary dichotomous linear part in a Banach space. By the help of the fixed point principle of Banach sufficient conditions are found for the existence of y-bounded solutions of these equations on R and R+.
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