v) ???t???s Cell G(?) (v)? ?? ?r??? ??? t??t t?? ????r???? Cell G (v) \ Cell G(?) (v) ?s, ??? ??? ??s??? s?? t??t Cell G (v) \ Cell f (v) ?s ???????? ?? f ? ????? Cell G(?) (v) = ,
(v) ??? ?(w) ?r? ??t?r ,
??t ??s?? ??t? t??t t?? ?r?????s r?s??ts ?r? st?t?? ??r ? tr???????t?? ?r???? ??????r? t??s? t?? t???r??s ?r? st??? tr?? ??r ????????t?? ?????r ?r???s? ?? ? r?????t? ?????t??? ?s ????? t? t?? ?????t? ,
?s ? ??r??? ??????? s??? t??t ??r???s ????? s????? ?? t?????t ?r? ?????? t?????t? ??t? ?? ?rr?r ?? t?? ??st???? ??t???? t???r ???t?rs ??t??? 1% ?? t?? s?????st ?? t?? t?? r????? ?? ??? ?????r? t?? ?????r ?? ?t?r?t???s r?q??r?? t? ??t??? ? ?r???? ,