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ON THE RELATION BETWEEN INDEX AND MULTIPLICITY.
- Source :
-
Journal of the London Mathematical Society . 06/01/1998, Vol. 57 Issue 3, p757-768. 12p. - Publication Year :
- 1998
-
Abstract
- This paper is mainly devoted to the study of the index of a map at a zero, and the index of a polynomial map over Rn. For semi-quasi-homogeneous maps we prove that the index at a zero coincides with the index at this zero of its quasi-homogeneous part. For a class of polynomial maps with finite zero set we provide a method which makes easier the computation of its index over Rn. Finally we relate the index and the multiplicity. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00246107
- Volume :
- 57
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Journal of the London Mathematical Society
- Publication Type :
- Academic Journal
- Accession number :
- 57133709
- Full Text :
- https://doi.org/10.1112/S0024610798006188