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Weighted Moore-Penrose invertible and weighted EP Banach algebra elements

Dragan S. Djordjevic|Enrico Boasso|Dijana Mosić
대한수학회 (The Korean Mathematical Society)|2013.11|대한수학회지 (Journal of the KMS)|제50권 제6호|pp. 1349-1367

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참고문헌

키워드

Banach algebraBanach space operator(weighted) Moore-Penrose inverse(weighted) EP elementgroup inverse
주제분류수학

초록

The weighted Moore-Penrose inverse will be introduced and studied in thecontext of Banach algebras. In addition, weighted EP Banach algebra elements will be characterized. The Banach space operator case will be also considered.

Abstract

The weighted Moore-Penrose inverse will be introduced and studied in thecontext of Banach algebras. In addition, weighted EP Banach algebra elements will be characterized. The Banach space operator case will be also considered.

참고문헌 (25)

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  19. D. Mosi´c, "Factorization of weighted-EP elements in C*-algebas", Appl. Math. Comput.
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  22. V. Rakoˇcevi´c, "Moore-Penrose inverse in Banach algebras", Proc. Roy. Irish Acad. Sect. A, 88(1), pp.57~60 (1988)
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