Open AccessDecomposition numbers of the decomposition matrices for the projective characters of the symmetric groups S 19,S 20 modulo p = 19
Author(s) -
Jenan Abd Alreda Resen,
Asmaa Jabbar Mathkhoor
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1530/1/012099
Subject(s) - modulo , decomposition , mathematics , projective test , pure mathematics , combinatorics , group (periodic table) , physics , chemistry , organic chemistry , quantum mechanics
In this paper we has determined the decomposition matrices of the symmetric group S 19 , S 20 modulo p = 19, which is equivalent determined the irreducible modular spin(projective) characters.