Gelfand-Cetlin系统的Toric退化与势函数
Toric degenerations of Gelfand-Cetlin systems and potential functions
摘要:
定义了射影流形上可积系统的环面退化,证明了A型旗流形上Gelfand-Cetlin系统环面退化的存在性.作为应用,我们计算了Gelfand-Cetlin系统的拉格朗日环面纤维的势函数。
英文摘要:
We define a toric degeneration of an integrable system on a projective manifold, and prove the existence of a toric degeneration of the Gelfand-Cetlin system on the flag manifold of type A. As an application, we calculate the potential function for a Lagrangian torus fiber of the Gelfand-Cetlin system.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。