Hermitian positive definite Toeplitz matrices and Hessenberg matrices. - Carmen Escribano; Raquel Gonzalo; Emilio Torrano (Comput. Math. Methods, 2020)

Boundedness of zeros of Sobolev orthogonal polynomials via generalised eigenvalues. - Carmen Escribano; Raquel Gonzalo (J. Comput. Appl. Math., 2025)