Can I read Pre-triangulated Categories Are Triangulated on EtoBox?

Pre-triangulated Categories Are Triangulated by Maciocia, Antony is a scholarly article available to read on EtoBox.

What is Pre-triangulated Categories Are Triangulated about?

We prove a stronger version of the octahedral axiom in a pre-triangulated category. The proof uses a new lemma about exact sequences in pointed additive categories which is based on a weak converse of the snake lemma.

Author

Maciocia, Antony

Published

2015

Language

EN