Concepedia

Mario Ahués

MA

11

Publications

187

Citations

10

H-Index

1983

Active since

Affiliations

Université Jean Monnet(Current)

Université Claude Bernard Lyon 1

Universidade do Porto

Institut Camille Jordan

Mario Ahués is an author at Université Jean Monnet specializing in engineering, approximation theory, and numerical analysis.

Top concepts

EngineeringNumerical AnalysisApproximation TheoryFunctional AnalysisSpectral TheoryInverse ProblemsMathematical ProgrammingPhysicsAstrophysicsNatural Sciences

Publications per year

1983–2016

11

Publications

11

An L1 refined projection approximate solution of the radiation transfer equation in stellar atmospheres

Mario Ahués, Filomena D. d’Almeida, Alain Largillier et al. · Journal of Computational and Applied Mathematics · 2002 · 35 citations

Engineering, Radiative Transfer, Physics +9

A class of strongly stable operator approximations

Mario Ahués · The Journal of the Australian Mathematical Society Series B Applied Mathematics · 1987 · 21 citations · Full text

Spectral Theory, Numerical Analysis, Singularity Subtraction Discretization +13

Superconvergence of Some Projection Approximations for Weakly Singular Integral Equations Using General Grids

Mario Ahués, Alain Largillier · SIAM Journal on Numerical Analysis · 2009 · 19 citations

Mathematical Programming, Numerical Analysis, Projection Approximations +15

ON PSEUDO SPECTRA OF MATRICES

Mario Ahués, Masaki Hama · International Journal of Pure and Apllied Mathematics · 2013 · 17 citations · Full text

THE ROLES OF A WEAK SINGULARITY AND THE GRID UNIFORMITY IN RELATIVE ERROR BOUNDS

Mario Ahués, Alain Largillier, Olivier Titaud · Numerical Functional Analysis and Optimization · 2001 · 17 citations

Mathematical Programming, Numerical Analysis, Engineering +12

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