Error Estimate Of Generalized Sylvester Equation

This paper is devoted to the error estimate for the generalized Sylvester equation. Weuse SVD to compute backward error, statistical conditon estimate (SCE) to compute thecondition number. Numerical experiments compared SCE-based method and tranditionalSep-based method,and the results shows the estimated bound is efficient, with only smallfraction of computional cost of (?)...