Esmeralda Mainar - researchr alias

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Viewing Publication 1 - 38 from 38

2025

On the accurate computation of the Newton form of the Lagrange interpolantYasmina Khiar, Esmeralda Mainar, Eduardo Royo-Amondarain, Beatriz Rubio. na, 98(3):1553-1573, March 2025. [doi]

2024

Totally Positive Wronskian Matrices and Symmetric FunctionsPablo Díaz, Esmeralda Mainar, Beatriz Rubio. axioms, 13(9):589, 2024. [doi]

Total Positivity and Accurate Computations Related to q-Abel PolynomialsYasmina Khiar, Esmeralda Mainar, Eduardo Royo-Amondarain, Beatriz Rubio. jscic, 101(3):56, December 2024. [doi]

Bidiagonal Factorizations of Filbert and Lilbert MatricesYasmina Khiar, Esmeralda Mainar, Juan Manuel Peña 0001, Eduardo Royo-Amondarain, Beatriz Rubio. axioms, 13(4):219, April 2024. [doi]

On the Total Positivity and Accurate Computations of r-Bell Polynomial BasesEsmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. axioms, 12(9):839, September 2024. [doi]

On the total positivity of q-Bernstein mass matrices and their accurate computationsEsmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. jcam, 451:116034, 2024. [doi]

High relative accuracy through Newton basesEsmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. na, 95(2):747-772, February 2024. [doi]

Total positivity and high relative accuracy for several classes of Hankel matricesEsmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. nla, 31(4), August 2024. [doi]

2023

A Shape Preserving Class of Two-Frequency Trigonometric B-Spline CurvesGudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. symmetry, 15(11):2041, November 2023. [doi]

A New Class of Trigonometric B-Spline CurvesGudrun Albrecht, Esmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. symmetry, 15(8):1551, August 2023. [doi]

On the stability of the representation of finite rank operatorsJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña 0001. adcm, 49(4):52, August 2023. [doi]

On the accuracy of de Casteljau-type algorithms and Bernstein representationsJ. Delgado, Esmeralda Mainar, Juan Manuel Peña 0001. cagd, 106:102243, October 2023. [doi]

Polynomial Total Positivity and High Relative Accuracy Through Schur PolynomialsP. Díaz, Esmeralda Mainar, Beatriz Rubio. jscic, 97(1):10, October 2023. [doi]

Total positivity and accurate computations with Gram matrices of Said-Ball basesEsmeralda Mainar, Juan Manuel Peña 0001, Beatriz Rubio. nla, 30(6), December 2023. [doi]

2022

λt}Esmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. adcm, 48(4):38, 2022. [doi]

Accurate and efficient computations with Wronskian matrices of Bernstein and related basesEsmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. nla, 29(3), 2022. [doi]

Total positivity and accurate computations with Gram matrices of Bernstein basesEsmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. na, 91(2):841-859, 2022. [doi]

2021

Stability properties of disk polynomialsJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. na, 87(1):119-135, 2021. [doi]

Accurate Computations with Collocation and Wronskian Matrices of Jacobi PolynomialsEsmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. jscic, 87(3):77, 2021. [doi]

2020

Evaluation and subdivision algorithms for general classes of totally positive rational basesEsmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. cagd, 81:101900, 2020. [doi]

Accurate bidiagonal decomposition of collocation matrices of weighted ϕ-transformed systemsEsmeralda Mainar, Juan Manuel Peña, Beatriz Rubio. nla, 27(3), 2020. [doi]

2018

Accurate computations with collocation matrices of a general class of basesEsmeralda Mainar, Juan Manuel Peña. nla, 25(5), 2018. [doi]

2016

Greville abscissae of totally positive basesJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. cagd, 48:60-74, 2016. [doi]

2014

Interpolation on cycloidal spacesJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. jat, 187:18-29, 2014. [doi]

2010

Monotonicity preserving representations of non-polynomial surfacesEsmeralda Mainar, Juan Manuel Peña. jcam, 233(9):2161-2169, 2010. [doi]

Optimal bases for a class of mixed spaces and their associated spline spacesEsmeralda Mainar, Juan Manuel Peña. cma, 59(4):1509-1523, 2010. [doi]

2007

Shape preservation regions for six-dimensional spacesJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. adcm, 26(1-3):121-136, 2007. [doi]

A general class of Bernstein-like basesEsmeralda Mainar, Juan Manuel Peña. cma, 53(11):1686-1703, 2007. [doi]

2006

Running Error Analysis of Evaluation Algorithms for Bivariate Polynomials in Barycentric Bernstein FormEsmeralda Mainar, Juan Manuel Peña. computing, 77(1):97-111, 2006. [doi]

Evaluation algorithms for multivariate polynomials in Bernstein-Bézier formEsmeralda Mainar, Juan Manuel Peña. jat, 143(1):44-61, 2006. [doi]

2004

Quadratic-Cycloidal CurvesEsmeralda Mainar, Juan Manuel Peña. adcm, 20(1-3):161-175, 2004. [doi]

2003

Restricted SystemsJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. adcm, 18(1):79-90, 2003. [doi]

Representing circles with five control pointsJesús M. Carnicer, Esmeralda Mainar, Juan Manuel Peña. cagd, 20(8-9):501-511, 2003. [doi]

Asymptotic relations in the Askey scheme for hypergeometric orthogonal polynomialsChelo Ferreira, José L. López, Esmeralda Mainar. aam, 31(1):61-85, 2003. [doi]

2002

A basis of C-Bézier splines with optimal propertiesEsmeralda Mainar, Juan Manuel Peña. cagd, 19(4):291-295, 2002. [doi]

2001

Shape preserving alternatives to the rational Bézier modelEsmeralda Mainar, Juan Manuel Peña, Javier Sánchez-Reyes. cagd, 18(1):37-60, 2001. [doi]

1999

Error analysis of corner cutting algorithmsEsmeralda Mainar, Juan Manuel Peña. na, 22(1):41-52, 1999. [doi]

Corner cutting algorithms associated with optimal shape preserving representationsEsmeralda Mainar, Juan Manuel Peña. cagd, 16(9):883-906, 1999. [doi]

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