QA83 : The Moore-Penrose inverses of product and differences of projections in a c* -algebra
Thesis > Central Library of Shahrood University > Mathematical Sciences > MSc > 2011
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Abstarct: For two given projection p and q in a C* -algebra, we investigate how to express MoorePenrose inverses of products pq and pq − qp. Moreover, it is shown that pq -qp is Moore-Penrose invertible if and only if pq and p − q are Moore-Penrose invertible. in addition, some related topics are considered.
Keywords:
#Moore-Penrose inverse #Drazin inverse #Projection #C* -algebra Link
Keeping place: Central Library of Shahrood University
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Keeping place: Central Library of Shahrood University
Visitor:
