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Peano differentiable extensions in o-minimal structures

  • Andreas Fischer
Veröffentlicht/Copyright: 14. Juli 2009
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Advances in Geometry
Aus der Zeitschrift Band 10 Heft 1

Abstract

Peano differentiability generalizes ordinary differentiability to higher order. There are two ways to define Peano differentiability for functions defined on non-open sets. For both concepts, we investigate the question under which conditions a function defined on a closed set can be extended to a Peano differentiable function on the ambient space if the sets and functions are definable in an o-minimal structure expanding a real closed field.

Received: 2007-09-26
Published Online: 2009-07-14
Published in Print: 2010-January

© de Gruyter 2010

Heruntergeladen am 9.9.2025 von https://www.degruyterbrill.com/document/doi/10.1515/advgeom.2009.026/html
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