论文标题
二次gröbner基地的对角线匹配田地理想和谱系的倍态变性
Quadratic Gröbner bases of block diagonal matching field ideals and toric degenerations of Grassmannians
论文作者
论文摘要
在本文中,我们证明了某些$ S $ block对角匹配场的图意理想具有二次Gröbner基地。因此,尤其是这些是四边形生成的。通过使用此结果,我们提供了一个新的草个植物变性家庭。
In the present paper, we prove that the toric ideals of certain $s$-block diagonal matching fields have quadratic Gröbner bases. Thus, in particular, those are quadratically generated. By using this result, we provide a new family of toric degenerations of Grassmannians.