Documentation

LeanPool.ZhangYeungInequality.Test.Theorem4

LeanPool.ZhangYeungInequality.Test.Theorem4 #

Imported Lean Pool material for LeanPool.ZhangYeungInequality.Test.Theorem4.

Signature pins for the set-function calculus and cone predicates #

Witness signature pins #

Main statement pins #

Concrete evaluation of the -valued witness #

The witness values at the 16 subsets of Fin 4, as a compile-time regression against accidental edits to FWitnessℚ. Each value follows the paper's table on lines 368-377 at a = 1.

Downstream usage #

shannon_incomplete composes Parts (a) and (b) into a single existential; theorem4_finite pins the literal non-entropic witness theorem; theorem4 pins the exact closure statement from the paper.

Stretch: closure form pins #

Stretch: n ≥ 4 extension pins #