論文のPDFが見つかった（下記） www.citebase.org/abstract?id=oai%3AarXiv.org%3A1102.4688 で、本文を読むと、P9で ”Importantly, the Fermat theorem excludes the case of n = 3, which have forced us to consider n > 3.”と出てくる P7で ”In the case of three new fermions (n = 3), we can easily see that there is no solution to Eq. (4), by noting the famous Fermat theorem in the number theory [7].” ”[7] A. Wiles, Annals of Mathematics 141, 3, 443 (1995); R. Taylor and A. Wiles, Annals of Mathematics 141, 3, 553 (1995).”
