DOI: 10.3390/math14152806 ISSN: 2227-7390
Representations of Indefinite Integrals Involving Exceptional Orthogonal Polynomials in Terms of Wronskians and Parameter Derivatives
Axel Schulze-HalbergWe construct classes of indefinite integrals that involve exceptional orthogonal polynomials of Laguerre, Jacobi, or Hermite types. By means of a recently devised method, these integrals can be represented in closed form. As a byproduct, we obtain integrals that involve confluent Heun or Heun polynomials.