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Optimization of the...
Optimization of the Determinant of the Vandermonde Matrix and Related Matrices
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- Lundengård, Karl, 1987- (author)
- Mälardalens högskola,Utbildningsvetenskap och Matematik,MAM
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- Österberg, Jonas (author)
- Mälardalens högskola,Utbildningsvetenskap och Matematik,MAM
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- Silvestrov, Sergei, Professor, 1970- (author)
- Mälardalens högskola,Utbildningsvetenskap och Matematik,MAM
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(creator_code:org_t)
- 2017-11-14
- 2018
- English.
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In: Methodology and Computing in Applied Probability. - : Springer. - 1387-5841 .- 1573-7713. ; 20:4, s. 1417-1428
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Abstract
Subject headings
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- The value of the Vandermonde determinant is optimized over various surfaces, including the sphere, ellipsoid and torus. Lagrange multipliers are used to find a system of polynomial equations which give the local extreme points in its solutions. Using Grobner basis and other techniques the extreme points are given either explicitly or as roots of polynomials in one variable. The behavior of the Vandermonde determinant is also presented visually in some interesting cases.
Subject headings
- NATURVETENSKAP -- Matematik -- Beräkningsmatematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Computational Mathematics (hsv//eng)
- NATURVETENSKAP -- Matematik -- Algebra och logik (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Algebra and Logic (hsv//eng)
Keyword
- Vandermonde determinant
- Optimization
- Grobner basis
- Orthogonal polynomials
- Ellipsoid
- Optimal experiment design
- Homogeneous polynomials
- 33C45
- 11C20
- 15B99
- 08B99
- Mathematics/Applied Mathematics
- matematik/tillämpad matematik
Publication and Content Type
- ref (subject category)
- art (subject category)
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