Title of article
On the singularity of generalised Vandermonde matrices over finite fields
Author/Authors
Igor E. Shparlinski، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
7
From page
193
To page
199
Abstract
We use an upper bound on the number of zeros of sparse polynomials over a finite field to estimate the number of singular matrices of the form , where are fixed nonzero elements, taken over all (q-1)m integer m-tuples (u1,…,um) [0,q-2]m.
Keywords
Sparse polynomials , Vandermonde matrices , Exponential equations
Journal title
Finite Fields and Their Applications
Serial Year
2005
Journal title
Finite Fields and Their Applications
Record number
701166
Link To Document