English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Hara, Takemura and Yoshida discuss toric ideals arising from two way subtablesum problems and shows that these toric ideals are generated by quadraticbinomials if and only if the subtables are either diagonal or triangular. Inthe present paper, we show that if the subtables are either diagonal ortriangular, then their toric ideals possess quadratic Groebner bases.

Two way subtable sum problems and quadratic Groebner bases