All these definitions are equivalent:

I'm not sure what this equation is trying to tell me. Some parts of it are only true if A and B are independent, but some parts are true in general, right?

by Eric Rogstad Jun 16 2016

All these definitions are equivalent:

I'm not sure what this equation is trying to tell me. Some parts of it are only true if A and B are independent, but some parts are true in general, right?

## Comments

Tsvi BT

Yeah this is maybe a placeholder to support the lens, added stub tag.