On the connectivity of the hyperbolicity region of irreducible polynomials
On the connectivity of the hyperbolicity region of irreducible polynomials
复制标题
不可约多项式双曲域的连通性
DOI:
10.1515/advgeom-2017-0055
复制
发表时间:
2017
影响因子:
0.5
通讯作者:
Mario Kummer
中科院分区:
文献类型:
--
作者:
Mario Kummer
Abstract We give a proof for the fact that an irreducible hyperbolic polynomial has only one pair of hyperbolicity cones. Apart from the use of Bertini’s Theorem the proof is elementary.