The Category of S-Posets
β Scribed by Sydney Bulman-Fleming; Mojgan Mahmoudi
- Publisher
- Springer
- Year
- 2005
- Tongue
- English
- Weight
- 430 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0037-1912
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract In 1971, inspired by the work of Lazard and Govorov for modules over a ring, StenstrΓΆm proved that the strongly flat right acts __A__ ~__S__~ over a monoid __S__ (that is, the acts that are directed colimits of finitely generated free acts) are those for which the functor __A__ ~__S__~
Relations between category and strong category are studied. The notion of a homotopy coalgebra of order r over the Ganea comonad is introduced. It is shown that cat(X) =Cat(X) holds if a finite 1-connected complex X carries such a structure with r sufficiently large