A Bauer-Hausdorff Matrix Inequality
Zi-zong Yan, Shanhe Wu · Abstract and Applied Analysis · 2013
We present a biorthogonal process for two subspaces of ℂn . Applying this process, we derive a matrix inequality, which generalizes the Bauer-Hausdorff inequality for vectors and includes the Wang-IP inequality for matrices. Meanwhile, we obtain its equivalent matrix inequality.