Angles of multivariable root loci
نویسندگان
چکیده
منابع مشابه
Duality of Multiple Root Loci
The multiple root loci among univariate polynomials of degree n are indexed by partitions of n. We study these loci and their conormal varieties. The projectively dual varieties are joins of such loci where the partitions are hooks. Our emphasis lies on equations and parametrizations that are useful for Euclidean distance optimization. We compute the ED degrees for hooks. Among the dual hypersu...
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ژورنال
عنوان ژورنال: IEEE Transactions on Automatic Control
سال: 1982
ISSN: 0018-9286
DOI: 10.1109/tac.1982.1103117