Weierstrass' theorem with weights. - Ana Portilla; Yamilet Quintana; José M. Rodríguez 001; Eva Tourís (J. Approx. Theory, 2004)

Controllability of Laguerre and Jacobi equations. - Diomedes Barcenas; Hugo Leiva; Yamilet Quintana; Wilfredo Urbina (Int. J. Control, 2007)

Zero location and asymptotic behavior for extremal polynomials with non-diagonal Sobolev norms. - Ana Portilla; Yamilet Quintana; José M. Rodríguez 001; Eva Tourís (J. Approx. Theory, 2010)

Asymptotics for Laguerre-Sobolev type orthogonal polynomials modified within their oscillatory regime. - Edmundo J. Huertas; Francisco Marcellán; M. Francisca Pérez-Valero; Yamilet Quintana (Appl. Math. Comput., 2014)

Measurable diagonalization of positive definite matrices. - Yamilet Quintana; José M. Rodríguez 001 (J. Approx. Theory, 2014)

Lagrange-Based Hypergeometric Bernoulli Polynomials. - Sahar Albosaily; Yamilet Quintana; Azhar Iqbal; Waseem Ahmad Khan (Symmetry, 2022)