Rosa Donat - researchr alias

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Viewing Publication 1 - 34 from 34

2023

A 2D prediction step using multiquadric local interpolation with adaptive parameter estimation for image compressionFrancesc Aràndiga, Rosa Donat, Daniela Schenone. amc, 457:128164, November 2023. [doi]

Nonlinear improvements of quasi-interpolanting splines to approximate piecewise smooth functionsFrancesc Aràndiga, Rosa Donat, Sergio López-Ureña. amc, 448:127946, July 2023. [doi]

2020

On the reconstruction of discontinuous functions using multiquadric RBF-WENO local interpolation techniquesFrancesc Aràndiga, Rosa Donat, Lucia Romani, Milvia Rossini. mcs, 176:4-24, 2020. [doi]

2019

Nonlinear stationary subdivision schemes reproducing hyperbolic and trigonometric functionsRosa Donat, Sergio López-Ureña. adcm, 45(5):3137-3172, 2019. [doi]

A nonlinear Chaikin-based binary subdivision schemeRosa Donat, Dionisio F. Yáñez. jcam, 349:379-389, 2019. [doi]

2017

Generalizing the ENO-DB2p transform using the inverse wavelet transformFrancesc Aràndiga, Rosa Donat, José J. Noguera. na, 74(1):175-198, 2017. [doi]

A family of non-oscillatory 6-point interpolatory subdivision schemesRosa Donat, Sergio López-Ureña, Maria Santágueda. adcm, 43(4):849-883, 2017. [doi]

2016

The PCHIP subdivision schemeFrancesc Aràndiga, Rosa Donat, Maria Santágueda. amc, 272:28-40, 2016. [doi]

2014

Well-Balanced Adaptive Mesh Refinement for shallow water flowsRosa Donat, M. Carmen Martí, Anna Martínez Gavara, Pep Mulet. jcphy, 257:937-953, 2014. [doi]

Implicit-explicit methods for models for vertical equilibrium multiphase flowRosa Donat, F. Guerrero, Pep Mulet. cma, 68(3):363-383, 2014. [doi]

2013

Proving convexity preserving properties of interpolatory subdivision schemes through reconstruction operatorsSergio Amat, Rosa Donat, J. Carlos Trillo. amc, 219(14):7413-7421, 2013. [doi]

Solving a model for 1-D, three-phase flow vertical equilibrium processes in a homogeneous porous medium by means of a Weighted Essentially Non Oscillatory numerical schemeFrancisco Guerrero, Rosa Donat, Pep Mulet. cma, 66(7):1284-1298, 2013. [doi]

2011

On the implementation of WENO schemes for a class of polydisperse sedimentation modelsRaimund Bürger, Rosa Donat, Pep Mulet, Carlos A. Vega. jcphy, 230(6):2322-2344, 2011. [doi]

On stability issues for IMEX schemes applied to 1D scalar hyperbolic equations with stiff reaction termsRosa Donat, I. Higueras, Anna Martínez Gavara. moc, 80(276):2097-2126, 2011. [doi]

Hybrid Second Order Schemes for Scalar Balance LawsRosa Donat, Anna Martínez Gavara. jscic, 48(1-3):52-69, 2011. [doi]

A Hybrid Second Order Scheme for Shallow Water FlowsAnna Martínez Gavara, Rosa Donat. jscic, 48(1-3):241-257, 2011. [doi]

2010

2008

Vector cell-average multiresolution based on Hermite interpolationFrancesc Aràndiga, Antonio Baeza, Rosa Donat. adcm, 28(1):1-22, 2008. [doi]

Characteristic-Based Schemes for Multi-Class Lighthill-Whitham-Richards Traffic ModelsRosa Donat, Pep Mulet. jscic, 37(3):233-250, 2008. [doi]

2007

A fully adaptive multiresolution scheme for image processingSergio Amat, Rosa Donat, Jacques Liandrat, J. Carlos Trillo. mcm, 46(1-2):2-11, 2007. [doi]

Stability Through Synchronization in Nonlinear Multiscale TransformationsFrancesc Aràndiga, Rosa Donat. siamsc, 29(1):265-289, 2007. [doi]

2006

Analysis of a New Nonlinear Subdivision Scheme. Applications in Image ProcessingSergio Amat, Rosa Donat, Jacques Liandrat, J. Carlos Trillo. focm, 6(2):193-225, 2006. [doi]

2005

Interpolation and Approximation of Piecewise Smooth FunctionsFrancesc Aràndiga, Albert Cohen, Rosa Donat, Nira Dyn. siamnum, 43(1):41-57, 2005. [doi]

The Explicit Simplified Interface Method for Compressible Multicomponent FlowsBruno Lombard, Rosa Donat. siamsc, 27(1):208-230, 2005. [doi]

2003

Data compression algorithms with maximum error controlFrancesc Aràndiga, Rosa Donat. icip 2003: 243-246

Adaptive interpolation of imagesFrancesc Aràndiga, Rosa Donat, Pep Mulet. sigpro, 83(2):459-464, 2003. [doi]

Shock-Vortex Interactions at High Mach NumbersAudrey Rault, Guillaume Chiavassa, Rosa Donat. jscic, 19(1-3):347-371, 2003. [doi]

2002

Tensor product multiresolution analysis with error control for compact image representationSergio Amat, Francesc Aràndiga, Albert Cohen, Rosa Donat. sigpro, 82(4):587-608, 2002. [doi]

2001

Point Value Multiscale Algorithms for 2D Compressible FlowsGuillaume Chiavassa, Rosa Donat. siamsc, 23(3):805-823, 2001. [doi]

2000

Nonlinear multiscale decompositions: The approach of A. HartenFrancesc Aràndiga, Rosa Donat. na, 23(2-3):175-216, 2000. [doi]

1998

Multiresolution Based on Weighted Averages of the Hat Function II: Nonlinear Reconstruction TechniquesFrancesc Aràndiga, Rosa Donat, Ami Harten. siamsc, 20(3):1053-1093, 1998. [doi]

1995

Fast Multiresolution Algorithms for Solving Linear Equations: A Comparative StudyFrancesc Aràndiga, Vicente F. Candela, Rosa Donat. siamsc, 16(3):581-600, 1995. [doi]

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