Strongly irreducible operators and Cowen-Douglas operators on c₀, l_p (1≤p<∞)

Abstract

This paper gives some sufficient conditions for the strongly irreducibility of operators which have the forms of upper triangular operator matrices on Banach spaces. Based on these results, strongly irreducible Cowen-Douglas operators of index n are constructed on c₀, l_p (1≤p<∞) for all 1≤n≤∞.

Keywords

Banach space / strongly irreducible operator / Cowen-Douglas operator / upper triangular operator matrice

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2014 Higher Education Press and Springer-Verlag Berlin Heidelberg