reserve D for non empty set,
  f for FinSequence of D,
  g for circular FinSequence of D,
  p,p1,p2,p3,q for Element of D;
reserve f for non constant standard special_circular_sequence,
  p,p1,p2,p3,q for Point of TOP-REAL 2;
reserve z for clockwise_oriented non constant standard
  special_circular_sequence;

theorem
  f/.1 = S-max L~f implies (S-min L~f)..f > 1
proof
  assume
A1: f/.1 = S-max L~f;
  then (S-max L~f)..f = 1 by FINSEQ_6:43;
  hence thesis by A1,Th29;
end;
