论文标题
关于dervan-sektnan和奇异性之后的振动稳定性
On fibration stability after Dervan-Sektnan and singularities
论文作者
论文摘要
我们介绍了$ \ Mathfrak {F} $ - 稳定性,Dervan-Sektnan [12]的纤维化稳定性的修改,并表明$ \ Mathfrak {f} $ - 可半固定纤维只有半日志规范的单数。此外,$ \ mathfrak {f} $ - 稳定性对FANO纤维的半日志中心限制了限制。
We introduce $\mathfrak{f}$-stability, a modification of fibration stability of Dervan-Sektnan [12], and show that $\mathfrak{f}$-semistable fibrations have only semi log canonical singularities. Moreover, $\mathfrak{f}$-stability puts restrictions on semi log canonical centers on Fano fibrations.