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James V. Burke (burkemath.washington.edu) Abstract: We consider spectral functions $f \circ \lambda$, where $f$ is any permutationinvariant mapping from $\Cx^n$ to $\Rl$, and $\lambda$ is the eigenvalue map from the set of $n \times n$ complex matrices to $\Cx^n$, ordering the eigenvalues lexicographically. For example, if $f$ is the function ``maximum real part Keywords: Category 1: Convex and Nonsmooth Optimization (Nonsmooth Optimization ) Citation: Math. Programming 90 (2001), pp. 317352 Download: Entry Submitted: 06/01/2001 Modify/Update this entry  
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