Concepedia

N. Echebest

NE

9

Publications

159

Citations

9

H-Index

1991

Active since

Affiliations

Universidad Nacional de La Plata(Current)

Consejo Nacional de Investigaciones Científicas y Técnicas

Universidad de Buenos Aires

Fundación Ciencias Exactas y Naturales

Universidad Nacional de Córdoba

N. Echebest is an author at Universidad Nacional de La Plata specializing in numerical analysis, engineering, and inverse problems.

Top concepts

Publications per year

1991–2015

9

Publications

9

Active-set strategy in Powell's method for optimization without derivatives

María Belén Arouxét, N. Echebest, Elvio A. Pilotta · 2011 · 26 citations

, , +5

Incomplete oblique projections for solving large inconsistent linear systems

Hugo D. Scolnik, N. Echebest, M. T. Guardarucci et al. · Mathematical Programming · 2007 · 21 citations

, , +6

A class of optimized row projection methods for solving large nonsymmetric linear systems

Hugo D. Scolnik, N. Echebest, M. T. Guardarucci et al. · Applied Numerical Mathematics · 2002 · 21 citations

, , +7

A derivative-free method for solving box-constrained underdetermined nonlinear systems of equations

N. Echebest, María Laura Schuverdt, Raúl Pedro Vignau · Applied Mathematics and Computation · 2012 · 19 citations · Full text

, , +7

Convergence Results of an Augmented Lagrangian Method Using the Exponential Penalty Function

N. Echebest, María Daniela Sánchez, María Laura Schuverdt · Journal of Optimization Theory and Applications · 2015 · 18 citations

, , +10

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