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arXiv.org e-Print Archive
Preprint . 2015
Data sources: arXiv.org e-Print Archive
https://dx.doi.org/10.48550/ar...
Article . 2015
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Fractional discrete Laplacian versus discretized fractional Laplacian

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 01 Jan 2015Embargo end date: 01 Jan 2015Publisher:arXiv
Authors: Ciaurri, Ó.; Roncal, L.; Stinga, P. R.; Torrea, J. L.; Varona, J. L.;

doi: 10.48550/arxiv.1507.04986

arXiv: 1507.04986

Fractional discrete Laplacian versus discretized fractional Laplacian

Abstract

We define and study some properties of the fractional powers of the discrete Laplacian $$(-��_h)^s,\quad\hbox{on}~\mathbb{Z}_h = h\mathbb{Z},$$ for $h>0$ and $0

25 pages, 13 figures

Keywords

Mathematics - Analysis of PDEs, Mathematics - Classical Analysis and ODEs, Classical Analysis and ODEs (math.CA), FOS: Mathematics, Mathematics - Numerical Analysis, Numerical Analysis (math.NA), Analysis of PDEs (math.AP)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
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