
theorem Th47:
  for p being FinSequence, f be set holds [p,f] in InnerVertices
  1GateCircStr(p,f)
proof
  let p be FinSequence, f be set;
  InnerVertices 1GateCircStr(p,f) = {[p,f]} by CIRCCOMB:42;
  hence thesis by TARSKI:def 1;
end;
