Littlejohn, Lance Lee Autor

Classical and Sobolev orthogonality of the nonclassical Jacobi polynomials with parameters α = β = -1

  • Bruder, A.
  • Littlejohn, L.L.

2014

10.1007/s10231-012-0284-8

Número de citas: 3 (Web of Science) 1 (Scopus)

Orthogonal polynomials and higher order singular Sturm-Liouville systems

  • Littlejohn L.
  • Krall A.

ACTA APPLICANDAE MATHEMATICAE - 1/11/1989

10.1007/bf00046822

Número de citas: 15 (Web of Science) 17 (Scopus)

Symmetry factors for differential equations with applications to orthogonal polynomials

  • Littlejohn L.

ACTA MATHEMATICA HUNGARICA - 1/3/1990

10.1007/bf01903706

Número de citas: 1 (Web of Science) 1 (Scopus)

Spectral analysis of the sixth-order Krall differential expression

  • K. Elliott
  • L. L. Littlejohn
  • R. Wellman

Advances in Operator Theory - 28/07/2020

10.1007/s43036-020-00077-3

Número de citas: 1 (Scopus)

H. J. S. Smith and the Fermat two squares theorem

  • Clarke F.
  • Everitt W.
  • Littlejohn L.
  • Vorster S.

AMERICAN MATHEMATICAL MONTHLY - 1/08/1999

10.2307/2589495

Número de citas: 9 (Web of Science) 11 (Scopus)

On the classification of differential equations having orthogonal polynomial solutions - II

  • Krall A.
  • Littlejohn L.

ANNALI DI MATEMATICA PURA ED APPLICATA - 1/12/1987

10.1007/bf01773927

Número de citas: 19 (Web of Science) 28 (Scopus)

On the classification of differential equations having orthogonal polynomial solutions

  • Littlejohn L.

ANNALI DI MATEMATICA PURA ED APPLICATA - 1/12/1978

10.1007/bf01762538

Número de citas: 36 (Web of Science) 53 (Scopus)

The Krein–von Neumann extension revisited

  • Fucci G.
  • Gesztesy F.
  • Kirsten K.
  • Littlejohn L.L.
  • Nichols R.
  • Stanfill J.

APPLICABLE ANALYSIS - 1/1/2022

10.1080/00036811.2021.1938005

Número de citas: 1 (Scopus)

Franciszek Hugon Szafraniec: A Scholar of Eminence

  • Cicho? D.
  • Littlejohn L.
  • Stochel J.

Complex Analysis and Operator Theory - 1/06/2012

10.1007/s11785-012-0240-z

Número de citas: 1 (Web of Science) 1 (Scopus)

On the Spectra of Left-Definite Operators

  • Littlejohn L.
  • Wellman R.

Complex Analysis and Operator Theory - 1/04/2013

10.1007/s11785-011-0178-6

Número de citas: 3 (Web of Science) 6 (Scopus)

Weight Distributions and Moments for a Certain Class of Orthogonal Polynomials

  • Littlejohn, L.L.

North-Holland Mathematics Studies - 1/1/1984

10.1016/s0304-0208(08)73723-x

Número de citas: 1 (Scopus)

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Scopus: 17

Web of Science: 15

Scopus: 30

Web of Science: 22

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Próxima recolección programada: 25/05/24 3:00