000047857 001__ 47857
000047857 005__ 20210121114447.0
000047857 0247_ $$2doi$$a10.1016/j.amc.2015.08.086
000047857 0248_ $$2sideral$$a92251
000047857 037__ $$aART-2015-92251
000047857 041__ $$aeng
000047857 100__ $$0(orcid)0000-0003-2156-9856$$aDelgado, J.$$uUniversidad de Zaragoza
000047857 245__ $$aAccurate evaluation of Bézier curves and surfaces and the Bernstein-Fourier algorithm
000047857 260__ $$c2015
000047857 5060_ $$aAccess copy available to the general public$$fUnrestricted
000047857 5203_ $$aThe Bernstein-Fourier algorithm for the evaluation of polynomial curves is extended for the evaluation of polynomial tensor product surfaces. Under a natural hypothesis, accurate evaluation of Bézier curves and surfaces through several algorithms is discussed. Numerical experiments comparing the accuracy of the corresponding Horner, de Casteljau, VS and Bernstein-Fourier algorithms are presented.
000047857 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-sa$$uhttp://creativecommons.org/licenses/by-nc-sa/3.0/es/
000047857 590__ $$a1.345$$b2015
000047857 591__ $$aMATHEMATICS, APPLIED$$b54 / 254 = 0.213$$c2015$$dQ1$$eT1
000047857 592__ $$a0.95$$b2015
000047857 593__ $$aComputational Mathematics$$c2015$$dQ2
000047857 593__ $$aApplied Mathematics$$c2015$$dQ2
000047857 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/submittedVersion
000047857 700__ $$0(orcid)0000-0002-1340-0666$$aPeña, J.M.$$uUniversidad de Zaragoza
000047857 7102_ $$12005$$2595$$aUniversidad de Zaragoza$$bDpto. Matemática Aplicada$$cÁrea Matemática Aplicada
000047857 773__ $$g271 (2015), 113-122$$pAppl. math. comput.$$tApplied Mathematics and Computation$$x0096-3003
000047857 8564_ $$s1138661$$uhttps://zaguan.unizar.es/record/47857/files/texto_completo.pdf$$yPreprint
000047857 8564_ $$s64597$$uhttps://zaguan.unizar.es/record/47857/files/texto_completo.jpg?subformat=icon$$xicon$$yPreprint
000047857 909CO $$ooai:zaguan.unizar.es:47857$$particulos$$pdriver
000047857 951__ $$a2021-01-21-10:43:38
000047857 980__ $$aARTICLE