论文标题
与符号特征值相关的角锥
The Horn cone associated with symplectic eigenvalues
论文作者
论文摘要
在本说明中，我们表明，与符号特征值相关的角锥承认与经典的喇叭锥相同的不平等，只是与TR（c）= TR（C）= TR（a）+TR（B）相对应的平等被对应于TR（C）$ \ GE $ TR（a）+TR（a）+TR（b）的不等式所代替。
In this note, we show that the Horn cone associated with symplectic eigenvalues admits the same inequalities as the classical Horn cone, except that the equality corresponding to Tr(C) = Tr(A)+Tr(B) is replaced by the inequality corresponding to Tr(C) $\ge$ Tr(A)+Tr(B).
