Sciweavers

48 search results - page 2 / 10
» acs 2005
Sort
View
ACS
2005
13 years 4 months ago
Limits for Lax Morphisms
We investigate limits in the 2-category of strict algebras and lax morphisms for a 2-monad. This includes both the 2-category of monoidal categories and monoidal functors as well ...
Stephen Lack
ACS
2005
13 years 4 months ago
An Operadic Approach to Internal Structures
We study internal structures in the category of algebras for an operad, and show that these themselves admit an operadic description. The main case of interest is where the operad...
Stephen Lack, Simona Paoli
ACS
2005
13 years 4 months ago
Flow does not Model Flows up to Weak Dihomotopy
We prove that the category of flows cannot be the underlying category of a model category whose corresponding homotopy types are the flows up to weak dihomotopy. Some hints are giv...
Philippe Gaucher