• GROUP INVERSE FOR A CLASS OF ANTI-CENTROSYMMETRIC MATRIX

MEI WANG, JUNQING WANG*

Abstract


In this paper a class of anti-centrosymmetric matrix is considered, its full rank decomposition is based on, and the group inverse for this decomposition is obtained, and the relationship between mother matrix and the group inverse for this class of anti-centrosymmetric matrix is derived. The results show that the method can not only reduce the calculated amount and memory space, but also can not reduce the numerical accuracy; so extend the results of the related references and spread its application scope.


Keywords


anti-centrosymmetric matrix; full rank decomposition; group inverse.

Full Text:

PDF

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution 3.0 Unported License.
© 2011-2018 Research Journal of Pure Algebra (RJPA)
Copyright Agreement & Authorship Responsibility
HTML Counter
Counter