Chaitanya Leena Subramaniam

activity

20192021

most citedSmall object arguments, plus-construction, and left-exact localizations

3 citations · 4 across the 4 of their papers we have counts for

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Showing 2020 · math.CTShow all

2 papers · 2 filters

math.CT2020★ 3 cited

Small object arguments, plus-construction, and left-exact localizations

Mathieu Anel, Chaitanya Leena Subramaniam

We present a variant of the small object argument, inspired by Kelly, better suited to construct unique factorisation systems. Our main result is to compare it to the plus-construc…

math.CT2020

Opetopic algebras III: Presheaf models of homotopy-coherent opetopic algebras

Cédric Ho Thanh, Chaitanya Leena Subramaniam

For $Λ$ the category of free opetopic algebras, we construct a model structure \emph{à la Cisinski} on the category of presheaves over $Λ$ , and show that is is equivalent to opetop…