Friedrich Wehrung / Pierre Gillibert
From Objects to Diagrams for Ranges of Functors
- Springer Berlin Heidelberg
- 2011
- Taschenbuch
- 172 Seiten
- ISBN 9783642217739
This work introduces tools, from the field of category theory, that make it possible to tackle until now unsolvable representation problems (determination of the range of a given functor). The basic idea is: if a functor lifts many objects, then it also lifts many (poset-indexed) diagrams.
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