Algebras generated by special symmetric polynomials on $\ell_1$

Authors

  • F. Jawad Vasyl Stefanyk Precarpathian National University, 57 Shevchenka str., 76018, Ivano-Frankivsk, Ukraine
  • H. Karpenko Vasyl Stefanyk Precarpathian National University, 57 Shevchenka str., 76018, Ivano-Frankivsk, Ukraine
  • A.V. Zagorodnyuk Vasyl Stefanyk Precarpathian National University, 57 Shevchenka str., 76018, Ivano-Frankivsk, Ukraine https://orcid.org/0000-0002-5554-4342
https://doi.org/10.15330/cmp.11.2.335-344

Keywords:

symmetric and supersymmetric polynomials on Banach spaces, algebras of analytic functions on Banach spaces, spectra algebras of analytic functions
Published online: 2019-12-31

Abstract

Let $X$ be a weighted direct sum of infinity many copies of complex spaces $\ell_1\bigoplus \ell_1.$ We consider an algebra consisting of polynomials on $X$ which are supersymmetric on each term $\ell_1\bigoplus \ell_1.$ Point evaluation functionals on such algebra gives us a relation of equivalence `$\sim$' on $X.$ We investigate the quotient set $X/\sim$ and show that under some conditions, it has a real topological algebra structure.

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How to Cite
(1)
Jawad, F.; Karpenko, H.; Zagorodnyuk, A. Algebras Generated by Special Symmetric Polynomials on $\ell_1$. Carpathian Math. Publ. 2019, 11, 335-344.

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