nLab Friedrich Ulmer

• mathematical genealogy

Selected writings

On monads in universal algebra and (co-)homology-theory:

• H. Applegate, M. Barr, J. Beck, F. W. Lawvere, F. E. J. Linton, E. Manes, M. Tierney, F. Ulmer: Seminar on Triples and Categorical Homology Theory, ETH 1966/67, edited by Beno Eckmann and Myles Tierney, LNM 80, Springer (1969), reprinted as: Reprints in Theory and Applications of Categories 18 (2008) 1-303 [TAC:18, pdf]

Introducing the notion of locally presentable categories:

• Pierre Gabriel, Friedrich Ulmer, Lokal präsentierbare Kategorien, Springer LNM 221 (1971) [doi:10.1007/BFb0059396, MR0327863]

On co-continuous functors:

• Friedrich Ulmer, On categories of cocontinuous functors. Applications, Deuxième colloque sur l’algèbre des catégories. Amiens-1975. Résumés des conférences (1975) [numdam:CTGDC_1975__16_3_217_0, pdf]

On locally presentable categories:

• Friedrich Ulmer. Locally presentable categories II (1975)

On bialgebras in locally presentable categories:

• Friedrich Ulmer. Bialgebras in locally presentable categories, University of Wuppertal preprint (1977) [pdf]

category: people