JP Journal of Geometry and Topology
Volume 2, Issue 1, Pages 29 - 73
(March 2002)
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APPROXIMATIONS AND SELECTIONS OF MULTIVALUED MAPPINGS OF FINITE-DIMENSIONAL SPACES
N. Brodsky (Canada), Alex Chigogidze (Canada) and A. Karasev (Canada)
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Abstract:
We prove extension-dimensional versions of finite dimensional selection and approximation theorems. As applications, we obtain several results on extension dimension. |
| Keywords and phrases: continuous selection, approximation, extension dimension. |
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