SeminĂ¡rios de Teoria dos Modelos

8 de Outubro 2008, 14h00

The descending chain condition for groups definable in o- minimal structures
Complexo Interdisciplinar, Sala A2-25

PANTELIS ELEFTHERIOU (CMAF - Universidade de Lisboa)

Abstract:

We prove that if G is a group definable in an o-minimal expansion of an ordered group, then there is no infinite proper descending chain of definable subgroups of G.

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