For discrete random variables,Iterating gives H(X1,…,Xn)=∑iH(Xi∣X1,…,Xi−1).
H(X,Y)=H(X)+H(Y∣X).
Ancestors (6)
Incoming links (33)
- Chain decomposition of total correlation
- Conditional entropy
- Conditional entropy rate
- Entropy rate
- Entropy rate of a fully observed Markov source
- Independent revelation of a binary variable
- Information entropy
- Joint entropy
- Madiman–Tetali entropy inequality
- Monotonicity of normalized subset entropies
- Noisy parity total correlation
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- Shearer's inequality
- Subadditivity of information entropy
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