TY  - GEN 
AU  - Fernández Rodríguez, Lidia
AU  - Marcellán, Francisco
AU  - Pérez Fernández, Teresa Encarnación
AU  - Piñar González, Miguel Ángel
PY  - 2023
UR  - https://hdl.handle.net/10481/84814
AB  - In the variational formulation of a boundary value problem for the harmonic oscillator, Sobolev inner products appear in a natural way. First, we study the sequences of Sobolev orthogonal polynomials with respect to such an inner product. Second,...
LA  - eng
PB  - Elsevier
KW  - Jacobi polynomials
KW  - Sobolev orthogonal polynomials
KW  - Connection formulas
KW  - Asymptotic properties
KW  - Spectral methods and boundary value problems
KW  - Fourier expansions
TI  - Sobolev orthogonal polynomials and spectral methods in boundary value problems
DO  - 10.1016/j.apnum.2023.07.027
ER  -