1.

Record Nr.

UNINA9910480637503321

Autore

Kleppe Jan O (Jan Oddvar), <1947->

Titolo

Gorenstein liaison, complete intersection liaison invariants, and unobstructedness / / Jan O. Kleppe [and four others]

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [2001]

©2001

ISBN

1-4704-0325-0

Descrizione fisica

1 online resource (130 p.)

Collana

Memoirs of the American Mathematical Society, , 0065-9266 ; ; number 732

Disciplina

510 s

516.3/5

Soggetti

Determinantal varieties

Schemes (Algebraic geometry)

Liaison theory (Mathematics)

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Volume 154, number 732 (third of 5 numbers)."

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

""Contents""; ""Chapter 1. Introduction""; ""Chapter 2. Preliminaries""; ""Chapter 3. Gaeta's Theorem""; ""Chapter 4. Divisors on an ACM Subscheme of Projective Space""; ""Chapter 5. Gorenstein Ideals and Gorenstein Liaison""; ""Chapter 6. CI-Liaison Invariants""; ""Chapter 7. Geometric Applications of the CI-Liaison Invariants""; ""Chapter 8. Glicci curves on Arithmetically Cohen-Macaulay surfaces""; ""Chapter 9. Unobstructedness and dimension of families of subschemes""; ""Chapter 10. Dimension of families of determinantal subschemes""; ""Bibliography""