Irina Georgieva

According to our database, Irina Georgieva authored at least 10 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

A Newton method for best uniform rational approximation.

Irina Georgieva, Clemens Hofreither

Numer. Algorithms, August, 2023

2021

A Newton's Method for Best Uniform Polynomial Approximation.

Irina Georgieva, Clemens Hofreither

Proceedings of the Large-Scale Scientific Computing - 13th International Conference, 2021

2020

Iterative low-rank approximation solvers for the extension method for fractional diffusion.

Irina Georgieva, Stanislav Harizanov, Clemens Hofreither

Comput. Math. Appl., 2020

2019

Greedy low-rank approximation in Tucker format of solutions of tensor linear systems.

Irina Georgieva, Clemens Hofreither

J. Comput. Appl. Math., 2019

2017

An algorithm for low-rank approximation of bivariate functions using splines.

Irina Georgieva, Clemens Hofreither

J. Comput. Appl. Math., 2017

2016

New results on regularity and errors of harmonic interpolation using Radon projections.

Irina Georgieva, Clemens Hofreither

J. Comput. Appl. Math., 2016

2014

Interpolation of harmonic functions based on Radon projections.

Irina Georgieva, Clemens Hofreither

Numerische Mathematik, 2014

2012

Least Squares Fitting of Harmonic Functions Based on Radon Projections.

Irina Georgieva, Clemens Hofreither, Rumen Uluchev

Proceedings of the Mathematical Methods for Curves and Surfaces, 2012

2009

On Interpolation in the Unit Disk Based on Both Radon Projections and Function Values.

Irina Georgieva, Rumen Uluchev

Proceedings of the Large-Scale Scientific Computing, 7th International Conference, 2009

2007

Surface Reconstruction and Lagrange Basis Polynomials.

Irina Georgieva, Rumen Uluchev

Proceedings of the Large-Scale Scientific Computing, 6th International Conference, 2007