Exceptional Jacobi polynomials
arXiv:1804.01323 · doi:10.1016/j.jat.2018.11.002
Abstract
In this paper we present a systematic way to describe exceptional Jacobi polynomials via two partitions. We give the construction of these polynomials and restate the known aspects of these polynomials in terms of their partitions. The aim is to show that the use of partitions is an elegant way to label these polynomials. Moreover, we prove asymptotic results according to the regular and exceptional zeros of these polynomials.
arXiv comment40 pages, 1 figure
References in corpus (19)
- An extended class of orthogonal polynomials defined by a Sturm-Liouville problem
- Rational extensions of the quantum harmonic oscillator and exceptional Hermite polynomials
- Asymptotic behaviour of zeros of exceptional Jacobi and Laguerre polynomials
- Properties of the Exceptional () Laguerre and Jacobi Polynomials
- Exceptional Laguerre polynomials
- Heun's equation, generalized hypergeometric function and exceptional Jacobi polynomial
- Oscillation theorems for the Wronskian of an arbitrary sequence of eigenfunctions of Schrödinger's equation
- A Bochner type classification theorem for exceptional orthogonal polynomials
- Confluent Chains of DBT: Enlarged Shape Invariance and New Orthogonal Polynomials
- Multi-indexed Jacobi polynomials and Maya diagrams
- Infinite families of (non)-Hermitian Hamiltonians associated with exceptional Jacobi polynomials
- Multi-indexed Meixner and Little -Jacobi (Laguerre) Polynomials
- Shape invariance and equivalence relations for pseudowronskians of Laguerre and Jacobi polynomials
- Spectral analysis for the exceptional -Jacobi equation
- Confluence of apparent singularities in multi-indexed orthogonal polynomials: the Jacobi case
- A Spectral Study of the Second-Order Exceptional -Jacobi Differential Expression and a Related Non-classical Jacobi Differential Expression
- Moment Representations of Exceptional Orthogonal Polynomials
- Invariant properties for Wronskian type determinants of classical and classical discrete orthogonal polynomials under an involution of sets of positive integers
- Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
Cited by in corpus (11)
- Exceptional Legendre Polynomials and Confluent Darboux Transformations
- Coefficients of Wronskian Hermite polynomials
- Wronskian Appell Polynomials and Symmetric Functions
- General solution of the exceptional Hermite differential equation and its minimal surface representation
- Multiplication operator and exceptional Jacobi polynomials
- Discrete orthogonality relations for multi-indexed Laguerre and Jacobi polynomials
- The Jacobi operator and its Donoghue -functions
- Behavior of zeros of -Jacobi and -Laguerre exceptional polynomials
- Determinantal Formulas for Exceptional Orthogonal Polynomials
- A note on an asymptotic formula for integrals of products of Jacobi polynomials
- Note on the Equilibrium Measures of Julia sets of Exceptional Jacobi Polynomials