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Schutt's theorem for vector-valued sequence spaces
The entropy numbers of certain finite-dimensional operators acting between
vector-valued sequence spaces are estimated, thus providing a generalization of
the famous result of Schutt. In addition, two-sided estimates of the entropy
numbers of some diagonal operators are obtained.Comment: To appear in Journal of Approximation Theor
Echoes in Age From the World of J.R.R. Tolkien
An author who encountered Tolkien at Oxford recounts a series of personal and literary responses after long familiarity with Tolkien’s work
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