A COAREA FORMULA FOR MULTIPLE GEOMETRIC INTEGRALS

被引:3
|
作者
KIEU, K
机构
[1] Laboratoire de Biométrie, Institut National de la Recherche Agronomique, Versailles
关键词
D O I
10.1002/mana.19921560106
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The coarea formula by FEDERER (1969) is a general transformation formula for simple geometric integrals. In the present paper, we derive a coarea formula for multiple geometric integrals. The construction of this new formula is based on the use of the simple coarea formula on a product of HAUSDORFF rectifiable sets. Also, this coarea formula for multiple integrals is extended, so it can be applied to the locally HAUSDORFF rectifiable sets described in ZAHLE (1982). An application of the formula resulting in new BLASCHKE-PETKANTSCHIN formulae is presented in JENSEN and KIEU (1991).
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页码:75 / 86
页数:12
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