4 citations · 5 across the 4 of their papers we have counts for
4 papers
Rank of Submatrices of the Pascal Matrix
Scott Kersey
In a previous paper, we derived necessary and sufficient conditions for the invertibility of square submatrices of the Pascal upper triangular matrix. To do so, we established a co…
Discrete Polynomial Blending
Scott Kersey
In this paper we study "discrete polynomial blending," a term used to define a certain discretized version of curve blending whereby one approximates from the "sum of tensor produc…
Dual Basis Functions in Subspaces
Scott N. Kersey
In this paper we study dual bases functions in subspaces. These are bases which are dual to functionals on larger linear space. Our goal is construct and derive properties of certa…
Invertibility of Submatrices of Pascal's Matrix and Birkhoff Interpolation
Scott N. Kersey
The infinite upper triangular Pascal matrix is for . It is easy to see that any leading principle square submatrix is triangular with determinant $1…