law pad_power

stelliferous@0.0.2.0 · proofs/word_power_of_two.bend:277

import Base

277law pad_power:
278  for +width: Nat
279  for +depth: Nat
280  for fits: {Nat.is_lt(depth,width) == True{} : Bool}
281  {Word.shr.pad(width,power(width,depth)) == power(1n+width,depth) : Word(1n+width)}