Generalised BGP reflection functors via the Grothendieck construction
| Autor: | Tobias Dyckerhoff, Gustavo Jasso, Tashi Walde |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Pure mathematics
Functor General Mathematics 010102 general mathematics Construct (python library) 01 natural sciences Condensed Matter::Soft Condensed Matter 16G20 (Primary) 18E30 (Secondary) Reflection (mathematics) Mathematics::K-Theory and Homology Mathematics::Category Theory 0103 physical sciences FOS: Mathematics Algebraic Topology (math.AT) 010307 mathematical physics Mathematics - Algebraic Topology Representation Theory (math.RT) 0101 mathematics Mathematics::Representation Theory Grothendieck construction Mathematics - Representation Theory Mathematics |
| Popis: | Inspired by work of Ladkani, we explain how to construct generalisations of the classical reflection functors of Bern\v{s}te\u{\i}n, Gel'fand and Ponomarev by means of the Grothendieck construction. Comment: 8 pages; v2: minor edits |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|