The Journal of the Indian Mathematical Society

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Interpolation Matrices and their Application to Group Representation


Affiliations
1 Joint Cipher Bureau, Ministry of Defence, Sena Bhavan, New Delhi 110011, India
     

   Subscribe/Renew Journal


The inversion of a matrix is, in general, a difficult problem involving calculations of several determinants and it is useful in practical applications to obtain parametric classes of matrices whose inverses could be obtained by simply changing the values of the parameters. The object of this paper is to consider such a class which is closely related to polynomial interpolation and to apply it to group representations.
Subscription Login to verify subscription
User
Notifications
Font Size


Abstract Views: 139

PDF Views: 0




  • Interpolation Matrices and their Application to Group Representation

Abstract Views: 139  |  PDF Views: 0

Authors

P. Kesava Menon
Joint Cipher Bureau, Ministry of Defence, Sena Bhavan, New Delhi 110011, India

Abstract


The inversion of a matrix is, in general, a difficult problem involving calculations of several determinants and it is useful in practical applications to obtain parametric classes of matrices whose inverses could be obtained by simply changing the values of the parameters. The object of this paper is to consider such a class which is closely related to polynomial interpolation and to apply it to group representations.