论文标题
全球变化的模量堆堆在卡拉比（Calabi-Yau）上的潜力四倍
Global shifted potentials for moduli stacks of sheaves on Calabi-Yau four-folds
论文作者
论文摘要
结果表明，在稳定的基因座上，有一个全球定义的拉格朗日分布，这些分布是在卡拉比（Calabi-Yau）上的连贯带束带的衍生引号堆栈中的四倍。除了这些分布，以全球定义的$ -1 $降低电位产生了完全阻塞的堆栈，其派生的关键基因座回馈了全球darboux形式的平滑束束带的稳定基因座。
It is shown that there are globally defined Lagrangian distributions on the stable loci of derived Quot-stacks of coherent sheaves on Calabi--Yau four-folds. Dividing by these distributions produces perfectly obstructed smooth stacks with globally defined $-1$-shifted potentials, whose derived critical loci give back the stable loci of smooth stacks of sheaves in global Darboux form.
