Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Lessmann, Olivier"'
Autor:
Grossberg, Rami, Lessmann, Olivier
Publikováno v:
Contemporary Mathematics, Vol 380, (2005), pp. 73--108
Let K be an Abstract Elementary Class. Under the asusmptions that K has a nicely behaved forking-like notion, regular types and existence of some prime models we establish a decomposition theorem for such classes. The decomposition implies a main gap
Externí odkaz:
http://arxiv.org/abs/math/0509707
This paper is concerned with extensions of geometric stability theory to some nonelementary classes. We prove the following theorem: Theorem: Let C be a large homogeneous model of a stable diagram D. Let p, q in S_D(A), where p is quasiminimal and q
Externí odkaz:
http://arxiv.org/abs/math/0406481
Autor:
Buechler, Steven, Lessmann, Olivier
Geometrical stability theory is a powerful set of model-theoretic tools that can lead to structural results on models of a simple first-order theory. Typical results offer a characterization of the groups definable in a model of the theory. The work
Externí odkaz:
http://arxiv.org/abs/math/0101036
Autor:
Lessmann, Olivier
Publikováno v:
The Journal of Symbolic Logic, 2003 Dec 01. 68(4), 1317-1336.
Externí odkaz:
https://www.jstor.org/stable/4147764
Autor:
Buechler, Steven, Lessmann, Olivier
Publikováno v:
Journal of the American Mathematical Society, 2003 Jan 01. 16(1), 91-121.
Externí odkaz:
https://www.jstor.org/stable/827083
Autor:
Hyttinen, Tapani, Lessmann, Olivier
Publikováno v:
The Journal of Symbolic Logic, 2002 Dec 01. 67(4), 1469-1482.
Externí odkaz:
https://www.jstor.org/stable/3648582
Autor:
Lessmann, Olivier
The study of classes of models of a finite diagram was initiated by S. Shelah in 1969. A diagram D is a set of types over the empty set, and the class of models of the diagram D consists of the models of T which omit all the types not in D. In this w
Externí odkaz:
http://arxiv.org/abs/math/9704206
Autor:
Hyttinen, Tapani, Lessmann, Olivier
Publikováno v:
The Journal of Symbolic Logic, 2008 Mar 01. 73(1), 165-180.
Externí odkaz:
https://www.jstor.org/stable/27588623
Autor:
Lessmann, Olivier
Publikováno v:
The Journal of Symbolic Logic, 2005 Jun 01. 70(2), 639-660.
Externí odkaz:
https://www.jstor.org/stable/27588383
Autor:
Baldwin, John T., Lessmann, Olivier
Publikováno v:
In Annals of Pure and Applied Logic 2006 143(1):29-42