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arXiv · 2512.18023

Derived functors associated to the ideal of compact operators in Banach spaces

Félix Cabello Sánchez·Jesús M. F. Castillo·Alberto Salguero-Alarcón·Nazaret Trejo-Arroyo
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Abstract

We compute the derived functors of (the functors associated to) the ideal of compact operators in Banach spaces and obtain new results about the extension and lifting of compact operators.

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Félix Cabello Sánchez, Jesús M. F. Castillo, Alberto Salguero-Alarcón, Nazaret Trejo-Arroyo. 2025-12-19. Derived functors associated to the ideal of compact operators in Banach spaces. https://arxiv.org/abs/2512.18023

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