Power Sums, Gorenstein Algebras, and Determinantal Loci

This book treats the theory of representations of homogeneous polynomials as sums of powers of linear forms. The first two chapters are introductory, and focus on binary forms and Waring's problem. Then the author's recent work is presented mainly on the representation of forms in three or...

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Xehetasun bibliografikoak
Egile Nagusiak: Iarrobino, Anthony A., 1943-, Kleiman, Steven Lawrence, 1942- (Egilea), Kanev, Vassil, 1954- (Egilea)
Formatua: Livre numérique
Hizkuntza:Anglais
Argitaratua: Berlin [etc.] : Springer [20..].
Cham : Springer Nature
Saila:Lecture notes in mathematics 1721
Gaiak:
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Oharra: Archives Springer e-books (Licence nationale)
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Edition sous un autre format:• Power sums, Gorenstein algebras, and determinantal loci, Anthony Iarrobino, Vassil Kanev, by Anthony Iarrobino and Steven L. Kleiman, 1999, Berlin, Springer, 1 vol. (XXXI-345 p.), Lecture notes in mathematics, 3-540-66766-0
• Power Sums, Gorenstein Algebras, and Determinantal Loci, Texte imprimé, 9783662214862
Aurkibidea:
  • Forms and catalecticant matrices
  • Sums of powers of linear forms, and gorenstein algebras
  • Tangent spaces to catalecticant schemes
  • The locus PS(s, j; r) of sums of powers, and determinantal loci of catalecticant matrices
  • Forms and zero-dimensional schemes I: Basic results, and the case r=3
  • Forms and zero-dimensional schemes, II: Annihilating schemes and reducible Gor(T)
  • Connectedness and components of the determinantal locus ?V s(u, v; r)
  • Closures of the variety Gor(T), and the parameter space G(T) of graded algebras
  • Questions and problems.