000127653 001__ 127653 000127653 005__ 20231023123403.0 000127653 0247_ $$2doi$$a10.3390/sym15081551 000127653 0248_ $$2sideral$$a134762 000127653 037__ $$aART-2023-134762 000127653 041__ $$aeng 000127653 100__ $$aAlbrecht, Gudrun 000127653 245__ $$aA new class of trigonometric B-Spline Curves 000127653 260__ $$c2023 000127653 5060_ $$aAccess copy available to the general public$$fUnrestricted 000127653 5203_ $$aWe construct one-frequency trigonometric spline curves with a de Boor-like algorithm for evaluation and analyze their shape-preserving properties. The convergence to quadratic B-spline curves is also analyzed. A fundamental tool is the concept of the normalized B-basis, which has optimal shape-preserving properties and good symmetric properties. 000127653 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E41-23R$$9info:eu-repo/grantAgreement/ES/MCIU-AEI/PGC2018-096321-B-I00$$9info:eu-repo/grantAgreement/ES/MICINN/RED2022-134176-T 000127653 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/ 000127653 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000127653 700__ $$0(orcid)0000-0002-1101-6230$$aMainar, Esmeralda$$uUniversidad de Zaragoza 000127653 700__ $$0(orcid)0000-0002-1340-0666$$aPeña, Juan Manuel$$uUniversidad de Zaragoza 000127653 700__ $$0(orcid)0000-0001-9130-0794$$aRubio, Beatriz$$uUniversidad de Zaragoza 000127653 7102_ $$12005$$2595$$aUniversidad de Zaragoza$$bDpto. Matemática Aplicada$$cÁrea Matemática Aplicada 000127653 773__ $$g15, 8 (2023), 1551 [22 pp.]$$pSymmetry (Basel)$$tSymmetry$$x2073-8994 000127653 8564_ $$s1020483$$uhttps://zaguan.unizar.es/record/127653/files/texto_completo.pdf$$yVersión publicada 000127653 8564_ $$s2651427$$uhttps://zaguan.unizar.es/record/127653/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000127653 909CO $$ooai:zaguan.unizar.es:127653$$particulos$$pdriver 000127653 951__ $$a2023-10-23-12:23:28 000127653 980__ $$aARTICLE