arXiv Open Access 2002

The h-vector of a ladder determinantal ring cogenerated by 2x2 minors is log-concave

Martin Rubey

Lihat Sumber

Abstrak

We show that the h-vector of a ladder determinantal ring cogenerated by M=[u_1|v_1] is log-concave. Thus we prove an instance of a conjecture of Stanley, resp. Conca and Herzog

Topik & Kata Kunci

math.AC math.AG math.CO

Penulis (1)

Martin Rubey

Format Sitasi

APA MLA BibTeX

Rubey, M. (2002). The h-vector of a ladder determinantal ring cogenerated by 2x2 minors is log-concave. https://arxiv.org/abs/math/0205212

Akses Cepat

Lihat di Sumber

Informasi Jurnal

Tahun Terbit: 2002
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓