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Results tagged with fa.functional-analysis
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user 170829
Banach spaces, function spaces, real functions, integral transforms, theory of distributions, measure theory.
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The non empty set of accumulation points of a bounded linear operator is the spectrum of ano...
Let $X$ be an infinite dimensional Banach space, and let $T \in L(X)$ such that the set of accumulation points of $T$ is non empty, i-e $\mbox{acc}\,\sigma(T)\neq 0.$\
Is there a Banach space $Y$ …
- 1