Sugli ideali di Borel

Maria Grazia Marinari

Bollettino dell'Unione Matematica Italiana (2001)

  • Volume: 4-B, Issue: 1, page 207-237
  • ISSN: 0392-4041

Abstract

top
In this note we study some algebraic properties of Borel Ideals in the ring of polynomials over an effective field of characteristic zero by using a suitable partial order relation defined on the set of terms of each degree. In particular, in the three variable case, we characterize all the 0-dimensional Borel ideals corresponding to an admissible h -vector and their minimal free resolutions.

How to cite

top

Marinari, Maria Grazia. "Sugli ideali di Borel." Bollettino dell'Unione Matematica Italiana 4-B.1 (2001): 207-237. <http://eudml.org/doc/194925>.

@article{Marinari2001,
author = {Marinari, Maria Grazia},
journal = {Bollettino dell'Unione Matematica Italiana},
keywords = {monomial ideal; Borel-fixed ideal; Hilbert function; minimal free resolutions; Betti numbers},
language = {ita},
month = {2},
number = {1},
pages = {207-237},
publisher = {Unione Matematica Italiana},
title = {Sugli ideali di Borel},
url = {http://eudml.org/doc/194925},
volume = {4-B},
year = {2001},
}

TY - JOUR
AU - Marinari, Maria Grazia
TI - Sugli ideali di Borel
JO - Bollettino dell'Unione Matematica Italiana
DA - 2001/2//
PB - Unione Matematica Italiana
VL - 4-B
IS - 1
SP - 207
EP - 237
LA - ita
KW - monomial ideal; Borel-fixed ideal; Hilbert function; minimal free resolutions; Betti numbers
UR - http://eudml.org/doc/194925
ER -

References

top
  1. BAYER, D., The Division Algorithm and the Hilbert Scheme, Ph.D. Thesis, Harvard, 1981. MR2632095
  2. BIGATTI, A. M., Aspetti combinatorici e computazionali dell'algebra commutativa, Ph.D. Thesis, Università di Torino, 1995. 
  3. BIGATTI, A. M.- GERAMITA, A. V.- MIGLIORE, J., Geometric consequences of extremal behaviour in a theorem of Macaulay, T.A.M.S., 346 (1994), 203-235. Zbl0820.13019MR1272673
  4. BRUNS, W.- HERZOG, J., Cohen-Macaulay rings, Cambridge Press, 1993. Zbl0788.13005MR1251956
  5. CAPANI, A.- NIESI, G.- ROBBIANO, L., CoCoA, a system for doing computation in Commutative Algebra, 1995, available via anonymous ftp from cocoa.dima.unige.it. 
  6. DEERY, T., Rev-lex Segment Ideals and minimal Betti numbers, Queen's Papers in Pure and Applied Mathematics. The Curves Seminar, vol. X, 1996. MR1381739
  7. EISENBUD, D., Commutative algebra with a view towards algebraic geometry, Springer-Verlag, 1995. Zbl0819.13001MR1322960
  8. ELIAHOU, S.- KERVAIRE, M., Minimal resolution of some monomial ideals, J. Algebra, 129 (1990), 1-25. Zbl0701.13006MR1037391
  9. FAUGERE, J. C.- GIANNI, P.- LAZARD, D.- MORA, T., Efficient computation of zero-dimensional Groebner bases by change of ordering, J. Symbolic Comp., 16 (1993), 329-344. Zbl0805.13007MR1263871
  10. FLOYSTAD, G., A property deducible from the generic initial ideal, to appear in J. of Pure and Applied Algebra. Zbl0966.13013MR1674773
  11. FLOYSTAD, G.- GREEN, M., The information encoded in initial ideals, preprint. Zbl0966.13012MR1806734
  12. GALLIGO, A., A propos du Théorem de Préparation de Weierstrass, L.N. Math., 409 (1974), 543-579. Zbl0297.32003MR402102
  13. GREEN, M., Generic initial ideals, Notes from summer School on Commutative Algebra, vol. 2, Barcelona July 1996, 5-85. Zbl0933.13002
  14. HULLET, H., Maximum Betti numbers of homogeneous ideals with a given Hilbert function, Comm. Algebra, 21 (7) (1993), 2335-2350. Zbl0817.13006MR1218501
  15. MARINARI, M. G.- MORA, T.- MÖLLER, H. M., Groebner bases of ideals defined by functionals with an application to ideals of projective points, A. A. E. C. C. vol. 4, n. 2 (1992), 103-145. Zbl0785.13009MR1223853
  16. MARINARI, M. G.- RAMELLA, L., Some properties of Borel ideals, accettato a MEGA1998. Zbl0929.13012MR1700543
  17. RAMELLA, L., Punti e ideali iniziali generici, Seminario D.I.M.A. Genova, 1998. 
  18. VALLA, G., Problems and results on Hilbert functions of graded algebras, Notes from summer School on Commutative Algebra, vol. 1, Barcelona July 1996, 145-211. Zbl0946.13012

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.