Roger Chalkley
University of Cincinnati
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Linear Algebra and its Applications | 1981
Roger Chalkley
Abstract Each ordering for the elements of a finite group G of order n defines a corresponding class of group matrices for G . First, this paper proves that the number of distinct classes of group matrices for G equals ( n − 1)!/ m , where m is the number of automorphisms of G . Then, a study is made of a block-diagonal reduction for the group matrices of any particular class.
Memoirs of the American Mathematical Society | 2002
Roger Chalkley
Introduction Some problems of historical importance Illustrations for some results in Chapters 1 and 2
Journal of Differential Equations | 1977
Roger Chalkley
\boldsymbol{L}_n
Proceedings of the American Mathematical Society | 1992
Roger Chalkley
and
Journal of Differential Equations | 1980
Roger Chalkley
\boldsymbol{I}_{n,\boldsymbol{i}}
Journal of Differential Equations | 1992
Roger Chalkley
as semi-invariants of the first kind
Other Information: Orig. Receipt Date: 31-DEC-60 | 1960
Roger Chalkley; C. W. Nestor; M. L. Tobias
\boldsymbol{V}_n
Journal of Differential Equations | 1987
Roger Chalkley
and
Mathematics Magazine | 1976
Roger Chalkley; Gottfried Wilhelm Leibnitz
\boldsymbol{J}_{n,\boldsymbol{i}}
Journal of Differential Equations | 1989
Roger Chalkley
as semi-invariants of the second kind The coefficients of transformed equations Formulas that involve