• APPLICATIONS OF COPRIME POLYNOMIALS TO THE EQUATIONS OF RANKS OF MATRIXES OVER SKEW FIELD

SONG ZHENZHEN*, WANG JUNQING

Abstract


In this paper, we use the relatively prime polynomial of rank identities of the product of matrix, and the method of constructing block matrix, and conducting elementary transformation, if we can add some constraints and transform the rank identities from the domain to the skew field, finally we get a series of the conclusion of the rank of matrices over skew field.


Keywords


skew field; coprime polynomials; equations of ranks.

Full Text:

PDF

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
© 2011-2019 Research Journal of Pure Algebra (RJPA)
Copyright Agreement & Authorship Responsibility
HTML Counter
Counter