Open AccessOn squares of irreducible characters
Author(s) -
Emmanuel Zhmud
Publication year - 2010
Publication title -
glasnik matematički
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.332
H-Index - 17
eISSN - 1846-7989
pISSN - 0017-095X
DOI - 10.3336/gm.45.2.08
Subject(s) - mathematics , combinatorics , pure mathematics
We study the finite groups G with a faithful irreducible character whose square is a linear combination of algebraically conjugate irreducible characters of G. In conclusion, we offer another proof of one theorem of Isaacs-Zisser