Abstract.
Let Ω and Ω′ be non empty open subsets of \({\mathbb{R}}^r\) and \({\mathbb{R}}^s\) respectively and let m and m′ be increasing and non quasi-analytic sequences of real numbers such that m 0 = m′0 = 1. We introduce the spaces \(\varepsilon^{(M ,M^\prime)}(\Omega \times \Omega^\prime), {\mathcal{D}}^{(M, M^\prime)}(\Omega \times \Omega^\prime), \varepsilon^{\{M, M^\prime\}}(\Omega \times \Omega^\prime)\) and \({\mathcal{D}}^{\{M, M^\prime\}}(\Omega \times \Omega^\prime)\) without use of the Whitney extension theory. We study their locally convex properties, the structure of their elements and consider their links with the tensor products \(\varepsilon ^*(\Omega) \bigotimes\varepsilon ^*(\Omega^\prime) \) and \({\mathcal{D}}^*(\Omega) \bigotimes {\mathcal{D}}^*(\Omega ^\prime)\) endowed with the ε-, π- and i-topologies. This leads to tensor product representations and kernel theorems.
Similar content being viewed by others
Author information
Authors and Affiliations
Corresponding author
Additional information
Received: August 5, 2008.
Work partially supported by MEC and FEDER Project MTM2005-08210.
Rights and permissions
About this article
Cite this article
Schmets, J., Valdivia, M. About Some M - M′ non Quasi-Analytic Classes. Result. Math. 53, 173–195 (2009). https://doi.org/10.1007/s00025-008-0323-3
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00025-008-0323-3