Licci level Stanley-Reisner ideals with height three

Giancarlo Rinaldo, Naoki Terai

Research output: Contribution to journalArticlepeer-review


Using a computer we classify licci level* squarefree monomial ideals I with codimension 3 and with dim S/ I≤ 4. We also show the following two conditions are equivalent: (1) ISm is licci, (2) the twisted conormal module of I is Cohen-Macaulay, where S is a polynomial ring and m is its graded maximal ideal.

Original languageEnglish
JournalSao Paulo Journal of Mathematical Sciences
Publication statusAccepted/In press - 2022


  • Level ring
  • Licci
  • Linkage
  • Stanley-Reisner ideal
  • Twisted conormal module

ASJC Scopus subject areas

  • Mathematics(all)
  • Statistics, Probability and Uncertainty
  • Computational Theory and Mathematics


Dive into the research topics of 'Licci level Stanley-Reisner ideals with height three'. Together they form a unique fingerprint.

Cite this