Two conditionally independent variables are conditional independent given $F$

Asked Nov 11 '13 at 05:53

Active Nov 11 '13 at 18:55

Viewed 224 times

Suppose X and Y are conditionally independent given Z. Suppose X and Z are conditionally independent given $F$,where $F\subset \sigma(Z)$. Prove that X and Y are conditionally independent given $F$.

edited Nov 11 '13 at 18:55

asked Nov 11 '13 at 05:53

Jack

Two conditionally independent variables are conditional independent given $F$

0 Answers0