Niel Van Buggenhout

Niel Van Buggenhout is an Assistant Professor in the Department of Mathematics at Carlos III University of Madrid. His research centers on numerical algorithms for orthogonal polynomials, rational functions, and structured matrix computations.

Recent publications focus on recurrence relation modifications for orthogonal functions under varying inner products and Sobolev orthogonal polynomial generation. Work emphasizes theoretical foundations of numerical approximation and linear algebra techniques.