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Andreas Karageorghis

Andreas Karageorghis

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Mathematics
Cyprus
2026

D-Index & Metrics

Mathematics

D-Index
34
Citations
6312
World Ranking
2881
National Ranking
3

Research.com Recognitions

  • 2026 - Research.com Mathematics in Cyprus Leader Award
  • 2025 - Research.com Mathematics in Cyprus Leader Award

Overview

Andreas Karageorghis is affiliated with the University of Cyprus in Cyprus. Their research primarily focuses on engineering, with a significant contribution to mechanics of materials, atomic and molecular physics and optics, computational theory and mathematics, civil and structural engineering, and computational mechanics. The main topics of their work include numerical methods in engineering, electromagnetic scattering and analysis, electromagnetic simulation and numerical methods, geotechnical engineering and underground structures, numerical methods in inverse problems, advanced numerical methods in computational mathematics, and contact mechanics and variational inequalities.

The scientist has co-authored research with several frequent collaborators including D. Lesnic, C.S. Chen, Małgorzata A. Jankowska, and Liviu Marin. Their publications appear regularly in multiple academic venues, with frequent contributions to Engineering Analysis with Boundary Elements, Mathematics and Computers in Simulation, Computers & Mathematics with Applications, Numerical Algorithms, and Journal of Computational and Applied Mathematics.

Recent published papers by Andreas Karageorghis include:

  • The Kansa RBF method with auxiliary boundary centres for fourth order boundary value problems, 2020, Mathematics and Computers in Simulation
  • Fictitious centre RBF method for high order BVPs in multiply connected domains, 2021, Applied Mathematics Letters
  • Training RBF neural networks for the solution of elliptic boundary value problems, 2022, Computers & Mathematics with Applications

Other notable papers co-authored by C.S. Chen include:

  • Improved RBF Collocation Methods for Fourth Order Boundary Value Problems, 2020, Communications in Computational Physics
  • Kansa RBF collocation method with auxiliary boundary centres for high order BVPs, 2021, Journal of Computational and Applied Mathematics

Andreas Karageorghis has also contributed to book publications with Springer International Publishing and World Scientific. Titles include "Advances in Trefftz Methods and Their Applications" published in 2020 and "An Introduction to the Method of Fundamental Solutions" published in 2024.

Best Publications

  • The method of fundamental solutions for elliptic boundary value problems

    Graeme Fairweather;Andreas Karageorghis

  • The method of fundamental solutions for scattering and radiation problems

    Graeme Fairweather;Andreas Karageorghis;P.A. Martin

  • The method of fundamental solutions for the numerical solution of the biharmonic equation

    Andreas Karageorghis;Graeme Fairweather

  • A survey of applications of the MFS to inverse problems

    A. Karageorghis;D. Lesnic;L. Marin

  • On choosing the location of the sources in the MFS

    C. S. Chen;A. Karageorghis;Yan Li

  • Spectral Galerkin methods for the primary two-point boundary value problem in modelling viscoelastic flows

    A. R. Davies;A. Karageorghis;T. N. Phillips

  • The method of fundamental solutions for the calculation of the eigenvalues of the Helmholtz equation

    Andreas Karageorghis

  • Methods of fundamental solutions for harmonic and biharmonic boundary value problems

    A. Poullikkas;A. Karageorghis;G. Georgiou

  • Spectral collocation methods for the primary two-point boundary value problem in modelling viscoelastic flows

    A. Karageorghis;T. N. Phillips;A. R. Davies

  • The method of fundamental solutions for layered elastic materials

    J.R. Berger;A. Karageorghis

  • THE METHOD OF FUNDAMENTAL SOLUTIONS FOR HEAT CONDUCTION IN LAYERED MATERIALS

    J. R. Berger;Andreas Karageorghis

  • Some Aspects of the Method of Fundamental Solutions for Certain Harmonic Problems

    Yiorgos-Sokratis Smyrlis;Andreas Karageorghis

  • The method of fundamental solutions for three-dimensional elastostatics problems

    Andreas Poullikkas;Andreas Karageorghis;Georgios Georgiou

  • The method of fundamental solutions for axisymmetric potential problems

    Andreas Karageorghis;Graeme Fairweather

  • Modified methods of fundamental solutions for harmonic and biharmonic problems with boundary singularities

    Andreas Karageorghis

  • The Method of Fundamental Solutions for the Solution of Nonlinear Plane Potential Problems

    A. Karageorghis;G. Fairweather

  • Matrix decomposition algorithms for elliptic boundary value problems: a survey

    Bernard Bialecki;Graeme Fairweather;Andreas Karageorghis

  • The Method of Fundamental Solutions for axisymmetric elasticity problems

    A. Karageorghis;G. Fairweather

  • Steady-state nonlinear heat conduction in composite materials using the method of fundamental solutions

    A. Karageorghis;D. Lesnic

  • THE SIMPLE LAYER POTENTIAL METHOD OF FUNDAMENTAL SOLUTIONS FOR CERTAIN BIHARMONIC PROBLEMS

    Andreas Karageorghis;Graeme Fairweather

  • Detection of cavities using the method of fundamental solutions

    A. Karageorghis;D. Lesnic

Frequent Co-Authors

Liviu Marin
Liviu Marin University of Bucharest
Daniel Lesnic
Daniel Lesnic University of Leeds
Ching-Shyang Chen
Ching-Shyang Chen University of Southern Mississippi
Graeme Fairweather
Graeme Fairweather Colorado School of Mines
Paul A. Martin
Paul A. Martin Colorado School of Mines
Carlos Alberto Brebbia
Carlos Alberto Brebbia Wessex Institute of Technology
Tao Tang
Tao Tang Hong Kong Baptist University

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