Littlejohn, Lance Lee Author
Sobolev orthogonal polynomials and spectral differential equations
- Jung I.
- Kwon K.
- Lee D.
- Littlejohn L.
Transactions of the American Mathematical Society - 1/1/1995
10.1090/s0002-9947-1995-1308015-9
- CiteScore: 2.5 (2020)
The Laguerre Type Operator in a Left Definite Hilbert Space
- Krall A.
- Everitt W.
- Littlejohn L.
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS - 1/06/1995
- CiteScore: 1.6 (2020)
- Scopus
- Scopus
- ORCID
- Web of Science
The symmetric form of the Koekoeks' Laguerre type differential equation
- Everitt W.
- Littlejohn L.
- Wellman R.
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 20/02/1995
- CiteScore: 4.5 (2020)
- Scopus
- ORCID
- Web of Science
Characterizationo of classical type orthogonal polynomials
- Kwon K.
- Yoo B.
- Lee J.
- Littlejohn L.
Proceedings of the American Mathematical Society - 1/1/1994
10.1090/s0002-9939-1994-1180465-8
- CiteScore: 1.7 (2020)
Properties of the operator domains of the fourth-order Legendre-type differential expressions
- Everitt W.
- Littlejohn L.
- Loveland S.
Differential and Integral Equations - 1/1/1994
- CiteScore: 2.6 (2020)
Real orthogonalizing weights for Bessel polynomials
- Evans W.
- Everitt W.
- Kwon K.
- Littlejohn L.
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 31/12/1993
- CiteScore: 4.5 (2020)
- Scopus
- ORCID
- Web of Science
Orthogonal polynomials and approximation in Sobolev spaces
- Everitt W.
- Littlejohn L.
- Williams S.
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 29/10/1993
- CiteScore: 4.5 (2020)
- Scopus
- ORCID
- Web of Science
Orthogonal polynomials and extensions of Copson's inequality
- Brown B.
- Evans W.
- Littlejohn L.
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS - 29/10/1993
- CiteScore: 4.5 (2020)
- Scopus
- ORCID
- Web of Science
The legendre polynomials under a left definite energy norm
- Krall A.
- Littlejohn L.
Quaestiones Mathematicae - 1/1/1993
- CiteScore: 1.6 (2020)
The left-definite Legendre type boundary problem
- Everitt W.
- Littlejohn L.
- Williams S.
CONSTRUCTIVE APPROXIMATION - 1/12/1991
- CiteScore: 2.9 (2020)
- Scopus
- ORCID
- Web of Science
This author has no conferences.
This author has no patents.
This author has no reports or other types of publications.
h index
Scopus: 17
Web of Science: 15
i10 index
Scopus: 30
Web of Science: 22
Author profiles
-
ORCID
-
Scopus Author ID
-
Dialnet id
Research projects at UAL
-
Acronym MTM2017-89941-PSince: January 1, 2018Until: December 31, 2021Funded by: MECFunding / grant amount: 72,600.00 EURRole: Equipo de trabajo