# Castedo Ellerman

Proposed answer to the following questions:

Related questions:

## WORK IN PROGRESS

A feature of scoped entropy [1] analogous to mutual information is the following:

For any random variable $$X$$ and random object $$Y$$ of finitely many values, $\begin{array}{lcr} \operatorname{V}_{ \mathfrak{d}(X)}({ Y}) = 0 & \text{ if and only if } & \mbox{ X and Y are independent} \end{array}$

# References

1. Ellerman EC Scoped entropy. http://castedo.com/osa/128/