From: François Fleuret Date: Thu, 18 Jan 2024 16:44:48 +0000 (+0100) Subject: Update. X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=tex.git;a=commitdiff_plain;h=94aafd89346eaf0ada44f73e61846f80810e35a9 Update. --- diff --git a/inftheory.tex b/inftheory.tex index 0724c0d..eb9e988 100644 --- a/inftheory.tex +++ b/inftheory.tex @@ -140,7 +140,7 @@ if X is a deterministic function of Y then H(X \mid Y)=0 \] -And since if you send the bits for Y and then the bits to describe X given that X is known you have sent (X, Y), we have the chain rule: +And since if you send the bits for Y and then the bits to describe X given that Y, you have sent (X, Y), we have the chain rule: % \[ H(X, Y) = H(Y) + H(X \mid Y).