National and Kapodistrian University of Athens

Department of Economics
Division of Mathematics and Informatics
National and Kapodistrian University of Athens

Conferences

  • (Keynote Speaker) International Conference on Advanced Robotics and Intelligent Control (ICARIC 2018), Jishou, Hunan Province, China. Title: Improving of Zhang Neural Network models for computing the matrix inverse by using hyperpower iterative methods.
  •  The 5th International Scientific Conference, Analysis, Topology, Algebra: Theory And Applications (ATA 2016 ). Title: Computing {2,4} and {2,3} -inverses by using the Sherman-Morrison formula.
  • International Conference on Numerical Analysis and Applied Mathematics (ICNAAM), Rhodes 23-29 September 2015. Official Conference of the European Society of Computational Methods in Sciences and Engineering (ESCMSE).Title: An alternative computational method for finding the minimum-premium insurance portfolio.
  • International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM 2015), 3-6 June 2015, Istanbul Commerce University, Turkey. Title: A new method for the computation of {2, 4} and {2, 3}-inverses.
 
  • 13th Serbian Mathematical Congress Vrnjacka Banja, May 22-25, 2014. Title: A new computational tool for option replication.
 

  •  Numerical Computations: Theory and Algorithms International Conference and Summer School, in cooperation with the Society  for Industrial and Applied Mathematics (SIAM).   17- 23 June 2013, Italy.   Title: A computational study of option replication based on Riesz space theory.

 

  • International Conference on Scientific Computation and Differential Equations (SciCADE 2013), September 16-20, 2013, Valladolid (Spain). Minisymposium 14 -   Efficient computation of matrix functions for exponential and trigonometric integrators.Organized by: Volker Grimm.
    Title: Rational L_oo approximations to the matrix cosine. I. Famelis, C. Tsitouras
    and V. Katsikis.

 

  • 1st National Conference on Applications of Mathematics on Management, Finance, Production and Education. 2011 Title: The restricted weighted generalized inverse of a matrix, application to the portfolio selection problem.

 

  • 16th International Conference on Systems, Signals and Image Processing, IWSSIP 2009, Title: Image restoration via fast computing of the Moore-Penrose inverse matrix.

 

  • 8th Panhellenic Conference in Algebra Number Theory and Applications, Athens 2008, National Technical University of Athens. Title: Fast computing of the Moore-Penrose Inverse Matrix.

 

  • 12th Panhellenic Conference in Mathematical Analysis, Athens 2008, University of Athens Department of Mathematics. Title: Fast Computation of lattice-subspaces and vector sublattices of R^n.

 

  • International Conference on Numerical Analysis and Applied Mathematics(ICNAAM),Kos 16-20 September 2008. Official Conference of the European Society of Computational Methods in Sciences and Engineering(ESCMSE). Title: Methods
    on computing positive bases in infinite dimensional vector sublattices. Applications in completion of security markets and in the theory of efficient funds.

 

  • Conference on "Scientific Computing ", Kastoria, 21/06/2008, Department of Informatics and Computer Technology (Kastoria), TEI of West Macedonia. Title:    Effective Methods on Computing the Generalized Inverse of a Matrix.

 

  • International Conference "Gene Around the World", Tripolis 29/02/08 - 01/03/08. Title: A new method for computing lattice-subspaces and vector sublattices of R^n.

 

  • 8th International S.A.E.T. Conference on Current trends in economics & Emigration policies, Kos, 18/06/07 - 24/06/07. Purdue University - University of the Aegean. Title: Computational methods in portfolio insurance.

 

  • Conference on "Mathematical Modeling and Computational Methods", Kastoria, 16/06/2007, Department of Informatics and Computer Technology(Kastoria), TEI of West Macedonia. Title: Computational methods in portfolio insurance.

 

  • International Conference on Numerical Analysis and Applied Mathematics(ICNAAM) 2006. Official Conference of the European Society of Computational Methods in Sciences and Engineering(ESCMSE). Title: Computational methods in infinite dimensional lattice-subspaces. An application in economics.

 

  • 10th Panhellenic Conference in Mathematical Analysis, Athens 2004, School of Applied Mathematical and Physical Sciences, National Technical University of Athens. Title: Ordered Subspaces with the Riesz Decomposition Property.

 

  • 8th Panhellenic Conference in Mathematical Analysis, Xanthi, 2000. Democritus University of Thrace. Title: Positive bases in ordered spaces.

 

  • International Conference in Mathematical Analysis and its Applications, In Memorium Christos Papakyriakopoulos, 2000. National Technical University of Athens. Title: The problem of existence of positive bases in ordered spaces.











 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
List of Conferences (Please sent me an email if you are interested for the full presentation regarding the following talks)