A Remark on the Duality Mapping on $l^\infty$
نویسندگان
چکیده
منابع مشابه
A Remark on Two Duality Relations
We remark that an easy combination of two known results yields a positive answer, up to log(n) terms, to a duality conjecture that goes back to Pietsch. In particular, we show that for any two symmetric convex bodies K,T in R, denoting by N(K,T ) the minimal number of translates of T needed to cover K, one has: N(K,T ) ≤ N(T ◦, (C log(n))K) log(n) log , where K◦, T ◦ are the polar bodies to K,T...
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ژورنال
عنوان ژورنال: Tokyo Journal of Mathematics
سال: 1985
ISSN: 0387-3870
DOI: 10.3836/tjm/1270151580