Few Bilinear Operators on Spaces of Continuous Functions

Fuente: arXiv
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Main Author: Candido, Leandro
Format: Preprint
Published: 2025
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author Candido, Leandro
author_facet Candido, Leandro
contents Motivated by recent work exhibiting a locally compact scattered space $L$ constructed under Ostaszewski's $\clubsuit$-principle, which yielded a complete classification of linear operators on $C_0(L\times L)$, we extend the analysis to the bilinear setting. We show that, for this space $L$, every bilinear operator $G:C_0(L)\times C_0(L)\to C_0(L)$ admits a unique decomposition into the sum of trivially predictable components. This establishes a bilinear analogue of the few operators phenomenon.
format Preprint
id arxiv_https___arxiv_org_abs_2510_05322
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Few Bilinear Operators on Spaces of Continuous Functions
Candido, Leandro
Functional Analysis
Motivated by recent work exhibiting a locally compact scattered space $L$ constructed under Ostaszewski's $\clubsuit$-principle, which yielded a complete classification of linear operators on $C_0(L\times L)$, we extend the analysis to the bilinear setting. We show that, for this space $L$, every bilinear operator $G:C_0(L)\times C_0(L)\to C_0(L)$ admits a unique decomposition into the sum of trivially predictable components. This establishes a bilinear analogue of the few operators phenomenon.
title Few Bilinear Operators on Spaces of Continuous Functions
topic Functional Analysis
url https://arxiv.org/abs/2510.05322