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JAT
2011
42views more  JAT 2011»
13 years 5 months ago
Asymptotics of the L2 norm of derivatives of OPUC
Andrei Martínez-Finkelshtein, Barry Simon
JAT
2011
50views more  JAT 2011»
13 years 5 months ago
Franz Peherstorfer July 26, 1950-November 27, 2009
András Kroó, Paul Nevai, Vilmos Toti...
JAT
2011
64views more  JAT 2011»
13 years 5 months ago
Two remarks on remotality
We prove that there exists a weakly closed and bounded subset E of c0 which is not remotal from 0, and such that co (E) is remotal from 0. This answers a question of M. Mart´ın ...
Michal Kraus
JAT
2011
81views more  JAT 2011»
13 years 5 months ago
Polynomial reproduction for univariate subdivision schemes of any arity
In this paper we study the ability of convergent subdivision schemes to reproduce polynomials in the sense that for initial data, which is sampled from some polynomial function, t...
Costanza Conti, Kai Hormann
JAT
2011
65views more  JAT 2011»
13 years 5 months ago
Entropy numbers of embeddings of some 2-microlocal Besov spaces
We investigate compactness and asymptotic behaviour of the entropy numbers of embeddings B s1,s1 p1,q1 (Rn , U) → B s2,s2 p2,q2 (Rn , U) . Here Bs,s p,q (Rn, U) denotes a 2-micr...
Hans-Gerd Leopold, Leszek Skrzypczak