Chapter 3.Neural Dynamics II:Activation Models X3.6.1 Optimal Linear Associative Memory Matrices Define the matrix Euclidean norm M as M=Trace(MMT) Minimize the mean-squared error of forward recall,to find M that satifies the relation Y-4≤lY-M for all M 2002.10.82002.10.8 Chapter 3. Neural Dynamics II:Activation Models ※3.6.1 Optimal Linear Associative Memory Matrices Define the matrix Euclidean norm M as ( ) T M = Trace MM Minimize the mean-squared error of forward recall,to find that satifies the relation M ˆ Y − XM ˆ  Y − XM for all M