Diagonals of separately continuous maps with values in box products
نویسندگان
چکیده
منابع مشابه
Diagonals of continuous triangular
Diagonals of continuous t-norms are studied. The characterization of all functions being diagonals of continuous t-norms is given. To a given diagonal, the class of all continuous t-norms with this diagonal is characterized.
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In this paper we give a short, direct proof, using only properties of the Haagerup tensor product, that if an operator algebra A possesses a diagonal in the Haagerup tensor product of A with itself, then A must be isomorphic to a finite dimensional C∗-algebra. Consequently, for operator algebras, the first Hochschild cohomology group, H(A, X) = 0 for every bounded, Banach A-bimodule X , if and ...
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Consider these results: (a) [N. Noble, Proc. Amer. Math.Soc. 31 (1972), 613–614] every Gδ-dense subspace in a product of separable metric spaces is C-embedded; (b) [Milton Don Ulmer, Ph.D. Dissertation. Wesleyan University (Middletown, CT, USA), 1970 and Pacific J. Math. 46 (1973), 591–602] every Σproduct in a product of first-countable spaces is C-embedded; (c) [R. Pol and E. Puzio-Pol, Fund. ...
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Article history: Received 1 December 2008 Received in revised form 29 January 2009 Accepted 4 February 2009 MSC: primary 54B10, 54D35 secondary 54A35
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ژورنال
عنوان ژورنال: Topological Algebra and its Applications
سال: 2018
ISSN: 2299-3231
DOI: 10.1515/taa-2018-0002