Top network posts

• 28 Why do Lie algebras pop up, from a categorical point of view?
• 20 Examples of Brown (co)fibration categories that are not Quillen model categories?
• 15 Why not define triangulated categories using a mapping cone functor?
• 12 Group rings isomorphic over F_p, but not over Z_p ?
• 10 Classifying triangulated structures on a graded category
• 9 Heller operator without left adjoint?
• 7 The residue class functor from a Frobenius category to its stable category induces a functor on cube-shaped diagrams - is it dense?
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