Baro González, Elías and Otero, Margarita (2010) Locally definable homotopy. Annals of Pure and Applied Logic, 161 (4). pp. 488-503. ISSN 0168-0072
Official URL: http://www.sciencedirect.com/science/journal/01680072
In [E. Baro, M. Otero, On o-minimal homotopy, Quart. J. Math. (2009) 15pp, in press (doi:10.1093/qmath/hap011)] o-minimal homotopy was developed for the definable category, proving o-minimal versions of the Hurewicz theorems and the Whitehead theorem. Here, we extend these results to the category of locally definable spaces, for which we introduce homology and homotopy functors. We also study the concept of connectedness in V-definable groups - which are examples of locally definable spaces. We show that the various concepts of connectedness associated to these groups, which have appeared in the literature, are non-equivalent.
|Uncontrolled Keywords:||O-minimality; Locally definable space; Locally definable group; Connectedness; O-minimal homotopy; Homotopy functor; Homology functor|
|Subjects:||Sciences > Mathematics > Logic, Symbolic and mathematical|
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|Deposited On:||30 Jan 2012 09:31|
|Last Modified:||30 Jan 2012 09:52|
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