let f be constant standard special_circular_sequence; :: thesis: ( f /. 1 = E-max (L~ f) implies (E-min (L~ f)) .. f > 1 )
assume A1: f /. 1 = E-max (L~ f) ; :: thesis: (E-min (L~ f)) .. f > 1
then (E-max (L~ f)) .. f = 1 by FINSEQ_6:43;
hence (E-min (L~ f)) .. f > 1 by A1, Th37; :: thesis: verum