Name
Abstract | ||
|---|---|---|
Using the theory of measurable categories developped in (Yet03), we provide a notion of representations of 2-groups more well-suited to physically and geometrically interesting examples than that using 2-VECT (cf. (KV94)). Using this theory we sketch a 2-categorical approach to the state-sum model for Lorentzian quantum gravity proposed in (CY03), and suggest state-integral constructions for 4-manifold invariants. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1007/s10485-005-9004-5 | Applied Categorical Structures |
Keywords | DocType | Volume |
Primary 22D99,Secondary 18D05,18D10,representation,categorial group,2‐group,measurable category | Journal | 13 |
Issue | ISSN | Citations |
5-6 | 1572-9095 | 2 |
PageRank | References | Authors |
3.98 | 1 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Louis Crane | 1 | 2 | 4.32 |
| David N. Yetter | 2 | 118 | 20.17 |