Some explicit expressions for the structure coefficients of the center of the symmetric group algebra involving cycles of length three
Öz
We use the combinatorial way to give an explicit expression for the product of the class of cycles of length three with an arbitrary class of cycles. In addition, an explicit formula for the coefficient of an arbitrary class in the expansion of the product of an arbitrary class by the class of cycles of length three is given.
Anahtar Kelimeler
Kaynakça
- [1] Z. Arad, M. Herzog (Eds.), Products of Conjugacy Classes in Groups, Lecture Notes in Math., vol. 1112, Springer-Verlag, Berlin, 1985.
- [2] E. A. Bertram, V. K. Wei, Decomposing a permutation into two large cycles: An enumeration, SIAM J. Algebraic Discrete Methods 1(4)(1980) 450–461.
- [3] G. Boccara, Nombre de representations d’une permutation comme produit de deux cycles de longueurs donnees, Discrete Math. 29(2) (1980) 105–134.
- [4] R. Cori, Un code pour les graphes planaires et ses applications, Astérisque 27 (1975) 169pp.
- [5] H. K. Farahat, G. Higman, The centres of symmetric group rings, Proc. Roy. Soc. London Ser. A 250(1261) (1959) 212–221.
- [6] A. Goupil, G. Schaeffer, Factoring n-cycles and counting maps of given genus, European J. Combin. 19(7) (1998) 819–834.
- [7] D. M. Jackson, T. I. Visentin, Character theory and rooted maps in an orientable surface of given genus: Face-colored maps, Trans. Amer. Math. Soc. 322(1) (1990) 365–376.
- [8] J. Katriel, J. Paldus, Explicit expression for the product of the class of transpositions with an arbitrary class of the symmetric group, R Gilmore (Ed.), Group Theoretical Methods in Physics, World Scientific, Singapore (1987) 503–506.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Omar Tout
Bu kişi benim
0000-0003-0963-9639
Yayımlanma Tarihi
7 Mayıs 2019
Gönderilme Tarihi
10 Temmuz 2018
Kabul Tarihi
12 Mart 2019
Yayımlandığı Sayı
Yıl 2019 Cilt: 6 Sayı: 2
Cited By
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