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Unbounded multiplier operators

✍ Scribed by A Olubummȯ


Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
308 KB
Volume
71
Category
Article
ISSN
0022-247X

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📜 SIMILAR VOLUMES


Unbounded strictly singular operators
✍ R.W. Cross 📂 Article 📅 1988 🏛 Elsevier Science ⚖ 181 KB

Let T: D(T) CX--, Y be an unbounded linear operator where X and Y are normed spaces. It is shown that if Y is complete then T is strictly singular if and only if T is the sum of a continuous strictly singular operator and an unbounded finite rank operator. A counterexample is constructed for the cas