Articolele autorului Nicolae Lupa
Link la profilul stiintific al lui Nicolae Lupa

Roughness of $(mathbb{Z}_{+},mathbb{Z}_{-})$ — nonuniform exponential dichotomy for difference equations in Banach spaces

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Exponential dichotomies of evolution operators in Banach spaces

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Generalized Exponential Trichotomies for Abstract Evolution Operators on the Real Line

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On weak exponential stability of evolution operators in Banach spaces

The aim of this paper is to give some characterizations for weak exponential stability properties of evolution operators in Banach spaces. Variants for weak exponential stability of some well-known results in uniform stability theory are obtained.

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