2019-06-12から1日間の記事一覧
Problem 5-10 Suppose the quantity $A$ corresponds to the $x$ coordinate of position. Show that the correct formula for the expected value of $x$ results when the function $G_A(x,x^{'})$ is taken to be $ \def\bra#1{\langle#1|} \def\BK#1#2{\…