COmputational COmmutative Algebra
International School on Computer Algebra
Villa Gualino, Torino, Italy
The course "Finite Sets of Points" will begin with four lectures by Robbiano on
For b, c, d, e notes will be given at the school.
The remaining four lectures of this course will be given by Geramita, who will concentrate on some problems with a more geometric flavour (naturally with a strong computational component). These talks will center around a collection of open problems regarding the Hilbert functions and resolutions of ideals of points in projective space. The conjectures discussed will be:
For some good background reading (which will be useful for all the talks given in the school) we recommend the draft of the new book
[KR] Computational Commutative Algebra by Kreuzer and RobbianoThat can be found at the following location:
As far as the material in the section by Geramita is concerned, the following notes and papers will be useful (other items are listed on Geramita's web page)
[GGR] Geramita, A. V., Gregory, D., Roberts, L., Monomial Ideals and Points in Projective Space, Jo. of Pure & Applied Alg., Vol. 40, (1986), pp. 33-62. [GM] Geramita, A. V., Migliore, J. C., Hyperplane Sections of Curves in P3. Communications in Algebra, Vol. 17 (12) (1989), 3129-3164. [BGM] Geramita, A. V., Bigatti, A., Migliore, J. C., Geometric Consequences of Extremal Behaviour in a Theorem of Macaulay, T.A.M.S., Vol. 346, 1994, 203-235.if you are feeling particularly ambitious:
[DG] Diaz, S., Geramita, A. V., Points in Projective Space in Very Uniform Position, Rend. Sem. Math. Univers. Politech. Torino, Vol. 49, 2, (1991), 267-280. [G] Geramita, A. V., Zero-Dimensional Schemes: Singular Curves and Rational Surfaces, Proc. of Int. Conf. on Zero-dimensional Schemes (Ravello, Italy, June 1992), W. de Gruyter, 1994.
Among the OTHER PUBLICATIONS (i.e. category c) ) the expository articles 12) and 13)i) would probably be most useful, i.e.
The Curves Seminar at Queen's, Vol. IX (1993), edited by A. V. Geramita, Queen's Papers in Pure and Applied Mathematics, No. 95 (+7 lectures therein). The Curves Seminar at Queen's, Vol. X (1996), edited by A. V. Geramita, Queen's Papers in Pure and Applied Mathematics, No. 102 (and 2 articles therein). i Inverse Systems of Fat Points: Waring's Problem, Secant Varieties of Veronese Varieties and Parameter Spaces for Gorenstein Ideals, pgs.3-104.
We are very much looking forward to seeing you in a few weeks.
With warm regards, Tony Geramita and Lorenzo Robbiano