“…In Section 3, by using multi-resolvent polynomials, we will give an explicit form of an answer to the field isomorphism problem of f s (X) over K as the special case of the field intersection problem (cf. the simplest cubic case [Mor94], [Cha96], [Oga03], [Kom04], [HM09a], [H]). One of the advantages of using multi-resolvent polynomials is the validity for non-abelian groups (see [HM07], [HM09b], [HM09c], [HM]).…”