Polynomially weighted $\ell^p$-completions and group homology
نویسندگان
چکیده
منابع مشابه
On Polynomially Bounded Weighted Shifts
(1) ‖p(T )‖ ≤M sup{|p(ζ)| : |ζ| = 1} ∀ polynomial p, and to be power bounded (notation T ∈ (PW)) if (1) holds for every polynomial of the special form p(ζ) = ζ where n is a positive integer. If T ∈ (PB) [resp., T ∈ (PW)], then there is a smallest number M which satisfies (1) [resp., (1) restricted]. This number will be called the polynomial bound of T [resp., the power bound of T ] and denoted ...
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ژورنال
عنوان ژورنال: Journal of Combinatorial Algebra
سال: 2020
ISSN: 2415-6302
DOI: 10.4171/jca/40