Cooperation National Institute of Research and Development for Physics and Nuclear Engineering ``Horia Hulubei

1
Cooperation National Institute of Research and
Developmentfor Physics and Nuclear Engineering
Horia Hulubei, Bucharest

• and
• Department of Applied Mathematics and Computer
  Sciences
• Ghent University, Belgium
• 1993-2007

2
First contacts

• First meeting Liviu Ixaru and Guido Vanden Berghe
  in the railway station of Gent-Sint-Pieters in
  1993(?)
• First short stay of Liviu in Gent delivering on
  December 8 1993 a lecture entitled Piecewise
  perturbation method for the numerical solution of
  Schrödinger equations.
• End of 1994 stay of Liviu Ixaru in Gent for
  several months he was lecturing for PhD-students
  on Numerical methods for yf(x,y)

3
From 1998-2001Highly efficient software for
operations on oscillatory functions

• First bilateral agreement between Romania at one
  side and Ghent and Leuven (R. Cools) at the other
  side sponsored by the Flemish Government with
  following stays
• Ixaru 1/9/1999-31/8/2000 (Ghent)
• Rizea 1/10/1999-30/11/1999 (Ghent)
• Ixaru 1/9/2001-28/2/2002 (Leuven) with
  cooperation with KyungJoong Kim

4
October 11-18 2000

• Working visit of Guido Vanden Berghe to Bucherest
  and visit of the National Institute of Research
  and Development for Physics and Nuclear
  Engineering Horia Hulubei, Bucharest with
  lecture
• Exponentially-fitted Runge-Kutta methods
  definitions and applications

5
Dacia, Bucharest, Carpatians
6
End symposium

• Symposium Highly efficient software for
  operations on oscillatory functions
• (Gent 29-30 november 2001)

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(No Transcript)
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Book

• Published in 2004
• With visit of Guido Vanden Berghe to Bucharest in
  January for the last discussions

10
2005-2008

• Second bilateral agreement between Ghent and
  Bucharest, entitled
• Special algorithms for solving Schrödinger and
  Sturm-Liouville equations and development of a
  MATLAB toolbox with very accurate software
• Visits in that period of M. Rizea and L. Ixaru

11
March 14-20 2005

• Visit of Veerle Ledoux, Marnix Van Daele and
  Guido Vanden Berghe to Bucharest for a week

12
Peles castle
13
PhD thesis

• Begin 2007 Liviu Ixaru was member of the
  examination commission for the PhD thesis of
  Veerle Ledoux entitled
• Study of special algorithms for solving
  Sturm-Liouville and Schrödinger equations

14
Publications

• 14 joint papers in the period 1995-2007 in
  Journal of Computational and Applied Mathematics,
  Computer Physics Communications and Physical
  Review E

15
Wed Jan16 Th Jan17 Fri Jan 18
9.30-10.30 Gheri Vertse Vigo Aguiar
10.30-11.30 El-Daou Scott Paternoster
11.30-12.00 Coffee Coffee Coffee
12.00-13.00 Ixaru Marletta Randez
13.00-14.00 Lunch Lunch Lunch
14.00-15.00 Rizea Van de Vijver
15.00-16.00 Van Daele Calvo
16.00-16.30 Coffee Coffee
16.30-17.30 Vanden Berghe Ledoux