RT Journal Article
T1 Logarithmic asymptotics of contracted Sobolev extremal polynomials on the real line
A1 López Lagomasino, Guillermo
A1 Marcellán Español, Francisco José
A1 Pijeira Cabrera, Héctor Esteban
AB For a wide class of Sobolev type norms with respect to measures with unbounded support on the real line, the contracted zero distribution and the logarithmic asymptotic of the corresponding re-scaled Sobolev orthogonal polynomials is given.
PB Elsevier
SN 0021-9045
YR 2006
FD 2006-11
LK https://hdl.handle.net/10016/5938
UL https://hdl.handle.net/10016/5938
LA eng
NO 12 pages, no figures.-- MSC2000 codes: 41A60, 46E35.
NO MR#: MR2271726 (2007h:41031)
NO Zbl#: Zbl 1106.41031
NO G. López, F. Marcellán, and H. Pijeira were supported by Ministerio de Ciencia y Tecnología ofSpain under Grant BFM 2003-06335-C03-02. G. López and F. Marcellán were also partially supportedby INTAS Research Network NeCCA INTAS 03-51-6637 and NATO PST.CLG.979738.
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RD 19 may. 2024