Some docs, notes and proofs.

2025-04-18 Bachelor Thesis, Yachay Tech University
2025-01-31 Introducción a la topología general, Math Cub YT
2024-11-01 Induced cohomology functor in an abelian category
2024-10-10 Homotopy of cochain complexes is an equivalence relation on $\text{Hom}_{\mathcal{C}(\mathcal{A})}(A^\bullet, B^\bullet)$
2024-09-30 La categoría $\mathcal{C}(\mathcal{A})$ de complejos de co-cadenas sobr eun acategoría abeliana $\mathcal{A}$ es abeliana
2024-09-25 Composition of morphisms in a localized category $\mathcal{C}_{S}$ is well defined