Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Gasparis, I."'
We present some new examples of separable (\mathcal_\infty) spaces which are (\ell_r) saturated for some (1 < r < \infty).
Externí odkaz:
http://arxiv.org/abs/1003.0579
The hierarchy of the block bases of transfinite normalized averages of a normalized Schauder basic sequence is introduced and a criterion is given for a normalized weakly null sequence in C(K), the Banach space of scalar valued functions continuous o
Externí odkaz:
http://arxiv.org/abs/math/0402202
Autor:
Argyros, S. A., Gasparis, I.
The following dichotomy is established for a normalized weakly null sequence in a Banach space: Either every subsequence admits a convex block subsequence equivalent to the unit vector basis of c, the Banach space of null sequences under the supremum
Externí odkaz:
http://arxiv.org/abs/math/9911019
Autor:
Gasparis, I., Leung, D. H.
It is shown that the Schreier space X admits a set of continuum cardinality whose elements are mutually incomparable complemented subspaces spanned by subsequences of the natural Schauder basis of X.
Comment: 26 pages, AMS-LaTeX
Comment: 26 pages, AMS-LaTeX
Externí odkaz:
http://arxiv.org/abs/math/9911013
Autor:
Gasparis, I.
Publikováno v:
Proceedings of the American Mathematical Society, 2003 Apr 01. 131(4), 1181-1189.
Externí odkaz:
https://www.jstor.org/stable/1194198
Autor:
Argyros, S. A., Gasparis, I.
Publikováno v:
Transactions of the American Mathematical Society, 2001 May 01. 353(5), 2019-2058.
Externí odkaz:
https://www.jstor.org/stable/221807
Autor:
Gasparis, I.
Publikováno v:
Proceedings of the American Mathematical Society, 2001 Mar 01. 129(3), 759-764.
Externí odkaz:
https://www.jstor.org/stable/2669079
Autor:
Gasparis, I.
Publikováno v:
In Journal of Mathematical Analysis and Applications 15 February 2016 434(2):1160-1165
Autor:
GASPARIS, I.
Publikováno v:
Proceedings of the American Mathematical Society, 2014 May 01. 142(5), 1633-1639.
Externí odkaz:
https://www.jstor.org/stable/23808392