Sequentially-ordered Sobolev inner product and Laguerre-Sobolev polynomials

Abel Díaz-González, Juan Hernández, Héctor Pijeira-Cabrera

We study the sequence of polynomials $\{S_n{\}}_{n\ge 0}$ that are orthogonal with respect to the general discrete Sobolev-type inner product $$ \langle f,g \rangle_{\mathsf{s}}=\!\…