paper

Upper bounds for graded betti numbers of projective schemes in the first nontrivial strand

arXiv:2507.17231 · doi:10.1016/j.jpaa.2026.108386

Abstract

Using Boij-Söderberg theory, we give a quick new approach to the results of Han-Kwak and Ahn-Han-Kwak on upper bounds for graded betti numbers of projective schemes in the first nontrivial strand.

14 pages. Accepted for publication in Journal of Pure and Applied Algebra