Operator $E$-norms and their use
نویسندگان
چکیده
منابع مشابه
Real and Complex Operator Norms
Real and complex norms of a linear operator acting on a normed complexified space are considered. Bounds on the ratio of these norms are given. The real and complex norms are shown to coincide for four classes of operators: 1. real linear operators from Lp(μ1) to Lq(μ2), 1 ≤ p ≤ q ≤ ∞; 2. real linear operators between inner product spaces; 3. nonnegative linear operators acting between complexi...
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ژورنال
عنوان ژورنال: Sbornik: Mathematics
سال: 2020
ISSN: 1064-5616,1468-4802
DOI: 10.1070/sm9336