Littlejohn, Lance Lee Autor
A COMBINATORIAL INTERPRETATION OF THE LEGENDRE-STIRLING NUMBERS
- George E. Andrews
- Lance L. Littlejohn
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY - 1/8/2009
- Cuartil SJR: Q1
- Factor Impacto JCR: 0,64 (2009)
- CiteScore: 1,7 (2020)
- SJR: 1,114 (2009)
- SNIP: 0,988 (2009)
- Impacto JCR a 5 años: 0,668
- Categorías JCR: MATHEMATICS, APPLIED
- Categorías SJR: Mathematics (miscellaneous) (Q1); Applied Mathematics (Q2)
- Scopus
- ORCID
- Web of Science
A construction of real weight functions for certain orthogonal polynomials in two variables
- Lee J.
- Littlejohn L.
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS - 15/7/2006
- Cuartil SJR: Q1
- CiteScore: 2,5 (2020)
- SJR: 1,221 (2006)
- SNIP: 1,347 (2006)
- Categorías SJR: Analysis (Q1); Applied Mathematics (Q1)
- Scopus
- ORCID
- Web of Science
Additional spectral properties of the fourth-order Bessel-type differential equation
- Everitt W.
- Kalf H.
- Littlejohn L.
- Markett C.
MATHEMATISCHE NACHRICHTEN - 24/10/2005
- Cuartil SJR: Q2
- CiteScore: 1,9 (2020)
- SJR: 0,964 (2005)
- SNIP: 1,163 (2005)
- Categorías SJR: Mathematics (miscellaneous) (Q2)
- Scopus
- ORCID
- Web of Science
A general left-definite theory for certain self-adjoint operators with applications to differential equations
- Littlejohn L.
- Wellman R.
JOURNAL OF DIFFERENTIAL EQUATIONS - 20/5/2002
- Cuartil SJR: Q1
- CiteScore: 3,6 (2020)
- SJR: 2,338 (2002)
- SNIP: 1,758 (2002)
- Categorías SJR: Analysis (Q1)
- Scopus
- ORCID
- Web of Science
An application of a new theorem on orthogonal polynomials and differential equations
- Littlejohn L.
Quaestiones Mathematicae - 1/1/1986
- CiteScore: 1,6 (2020)
A Sequence of Weighted Birman–Hardy–Rellich Inequalities with Logarithmic Refinements
- Gesztesy F.
- Littlejohn L.L.
- Michael I.
- Pang M.M.H.
INTEGRAL EQUATIONS AND OPERATOR THEORY - 1/6/2022
- Factor Impacto JCR: 0,8 (2022)
- CiteScore: 1,5 (2021)
- SJR: 0,609 (2021)
- SNIP: 1,036 (2021)
- Impacto JCR a 5 años: 0,9
- Categorías JCR: MATHEMATICS
A spectral study of the second-order exceptional <i>X</i><sub>1</sub>-Jacobi differential expression and a related non-classical Jacobi differential expression
- Liaw C.
- Littlejohn L.
- Stewart J.
- Wicks Q.
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS - 1/2/2015
- Cuartil SJR: Q1
- Factor Impacto JCR: 1,014 (2015)
- CiteScore: 2,5 (2020)
- SJR: 1,15 (2015)
- SNIP: 1,281 (2015)
- Impacto JCR a 5 años: 1,13
- Categorías JCR: MATHEMATICS, APPLIED
- Categorías SJR: Applied Mathematics (Q1); Analysis (Q2)
- Scopus
- ORCID
- Web of Science
Asymptotics of Stirling and Chebyshev-Stirling Numbers of the Second Kind
- Gawronski W.
- Littlejohn L.
- Neuschel T.
STUDIES IN APPLIED MATHEMATICS - 1/7/2014
- Cuartil SJR: Q2
- Factor Impacto JCR: 1,254 (2014)
- CiteScore: 5,3 (2020)
- SJR: 0,649 (2014)
- SNIP: 0,816 (2014)
- Impacto JCR a 5 años: 1,329
- Categorías JCR: MATHEMATICS, APPLIED
- Categorías SJR: Applied Mathematics (Q2)
- 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)
Classical and Sobolev orthogonality of the nonclassical Jacobi polynomials with parameters α = β =-1
- Bruder, A.
- Littlejohn, L.L.
ANNALI DI MATEMATICA PURA ED APPLICATA - 1/4/2014
- CiteScore: 2 (2020)
- SJR: 0,955 (2014)
- SNIP: 1,034 (2014)
- Scopus
- ORCID
- Web of Science
Franciszek Hugon Szafraniec: A Scholar of Eminence
- Cicho? D.
- Littlejohn L.
- Stochel J.
COMPLEX ANALYSIS AND OPERATOR THEORY - 1/6/2012
- Cuartil SJR: Q2
- Factor Impacto JCR: 0,404 (2012)
- CiteScore: 1,5 (2020)
- SJR: 0,595 (2012)
- SNIP: 0,759 (2012)
- Impacto JCR a 5 años: 0,535
- Categorías JCR: MATHEMATICS, APPLIED
- Categorías SJR: Applied Mathematics (Q2); Computational Mathematics (Q2); Computational Theory and Mathematics (Q3)
- Scopus
- ORCID
- Web of Science
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Este autor no tiene patentes.
Este autor no tiene informes ni otros tipos de publicaciones.
Índice h
Scopus: 17
Web of Science: 15
Índice i10
Scopus: 30
Web of Science: 24
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Proyectos de investigación en la UAL
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Acrónimo MTM2017-89941-PDesde: 1 de enero de 2018Hasta: 31 de diciembre de 2021Financiado por: MECImporte de financiación: 72.600,00 EURRol: Equipo de trabajo