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000071088 005__ 20200113145616.0
000071088 0247_ $$2doi$$a10.1515/cmam-2017-0019
000071088 0248_ $$2sideral$$a103775
000071088 037__ $$aART-2018-103775
000071088 041__ $$aeng
000071088 100__ $$0(orcid)0000-0003-2538-9027$$aGracia Lozano, José Luis$$uUniversidad de Zaragoza
000071088 245__ $$aConvergence in positive time for a finite difference method applied to a fractional convection-diffusion equation
000071088 260__ $$c2018
000071088 5060_ $$aAccess copy available to the general public$$fUnrestricted
000071088 5203_ $$aA standard finite difference method on a uniform mesh is used to solve a time-fractional convection-diffusion initial-boundary value problem. Such problems typically exhibit a mild singularity at the initial time t=0. It is proved that the rate of convergence of the maximum nodal error on any subdomain that is bounded away from t=0 is higher than the rate obtained when the maximum nodal error is measured over the entire space-time domain. Numerical results are provided to illustrate the theoretical error bounds.
000071088 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/MTM2016-75139-R
000071088 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000071088 590__ $$a1.218$$b2018
000071088 591__ $$aMATHEMATICS, APPLIED$$b111 / 254 = 0.437$$c2018$$dQ2$$eT2
000071088 592__ $$a0.947$$b2018
000071088 593__ $$aApplied Mathematics$$c2018$$dQ1
000071088 593__ $$aNumerical Analysis$$c2018$$dQ1
000071088 593__ $$aComputational Mathematics$$c2018$$dQ1
000071088 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000071088 700__ $$aO'Riordan, Eugene
000071088 700__ $$aStynes, Martin
000071088 7102_ $$12005$$2595$$aUniversidad de Zaragoza$$bDpto. Matemática Aplicada$$cÁrea Matemática Aplicada
000071088 773__ $$g18 (2018), 33-42$$pComput. methods appl. math.$$tComputational Methods in Applied Mathematics$$x1609-4840
000071088 8564_ $$s901259$$uhttps://zaguan.unizar.es/record/71088/files/texto_completo.pdf$$yVersión publicada
000071088 8564_ $$s99154$$uhttps://zaguan.unizar.es/record/71088/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000071088 909CO $$ooai:zaguan.unizar.es:71088$$particulos$$pdriver
000071088 951__ $$a2020-01-13-14:53:31
000071088 980__ $$aARTICLE