Proceedings of the International Geometry Center

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On tensor products of nuclear operators in Banach spaces

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Oleg Reinov

Abstract

The following result of G. Pisier contributed to the appearance of this paper: if a convolution operator ★f : M(G) → C(G), where $G$ is a compact Abelian group, can be factored through a Hilbert space, then f has the absolutely summable set of Fourier coefficients. We give some generalizations of the Pisier's result to the cases of factorizations of operators through the operators from the Lorentz-Schatten classes Sp,q in Hilbert spaces both in scalar and in vector-valued cases. Some applications are given.

Keywords:
factorization, Lorentz-Schatten class, nuclear operator

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How to Cite
Reinov, O. (2021). On tensor products of nuclear operators in Banach spaces. Proceedings of the International Geometry Center, 14(3), 187-205. https://doi.org/10.15673/tmgc.v14i3.2083
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Papers

References

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