Екип

Координатор на консорциума

Членове на научния колектив

 

Иван Томов Димов, ст.н.с.I ст., дтн

Организация, контакти:

Институт по паралелна обработка на информацията (ИПОИ)
Българска академия на науките

ул."Академик Георги Бончев", бл. 25-А, гр.София 1113
тел: (02) 979 66 41
факс: (02) 870 72 73

email: ivdimov@cetrh.org
Членства в научни организации:
  • Съюз на математиците в България;
  • Съюз на учените в България;
  • International Fedaration of Scientists (IFS);
  • Technical Committee on Monte Carlo Methods;
  • IMACS;
  • SIAM.
Научни награди:
  • Награда на Съюза на Учените в България - 1988 г.
  • Награда за млад учен в областта на математическите науки - 1985г.
Специализации и работа в чужбина:
  • Великобритания, Университет в Рединг, School of Systems Engineering, ACET Center, 2005 - 2007
Основни публикации

Books:

  1. Dimov, I. Monte Carlo Methods for Applied Scientists, New Jersey-London, World Scientific, 2008, 308 pages. ISBN: 981-02-2329-3.

Papers:

  1. Dimov, I.T., I. Farago, A. Havasi, Z. Zlatev. Different Splitting Techniques with Application to AirPollution Models. International Journal of Environment and Pollution, 32 (2), 2008, 174-199.
  2. Dimov, I.T., G. Geernaert, Z. Zlatev. Impact of Future Climate Changes on High Pollution Levels. International Journal of Environment and Pollution, 32 (2), 2008, 200-230.
  3. Nedjalkov, M., D. Vasileska, I.T. Dimov, G. Arsov. Mixed Iitial-boundary Value Problem in Particle Modeling of Microelectronic Devices. Monte Carlo Methods Appl., 13 (4), 2007, 299-331.
  4. Atanassov, E., I.T. Dimov. What Monte Carlo Models Can Do and Cannot Do Efficiently? Applied Mathematical Modelling, 32, 2008, 1477-1500 (available online at http://www.sciencedirect.com/science/journal/0307904X) (2007).
  5. Dimov, I.T., B. Philippe, A. Karaivanova, C. Weihrauch. Robustness and Applicability of Markov chain Monte Carlo Algorithms for Eigenvalue Problems. – Applied Mathematical Modelling, 32, 2008, 1511- 1529 (available online at http://www.sciencedirect.com/science/journal/0307904X) (2007).
  6. Branford, S., C. Sahin, A. Thandavan, C. Weihrauch, V.N. Alexandrov, I.T. Dimov. Monte Carlo Methods for Matrix Computations on the Grid. – Future Generation Computer Systems, 2007 (available online).
  7. Dimov, I.T., E. Atanassov. Exact Error Estimates and Optimal Randomized Algorithms for Integration, – Lecture Notes in Computer Science, 4310, 2007, 131-139.
  8. Dimov, I.T., A.A. Penzov, S.S. Stoilova. Parallel Monte Carlo Sampling Scheme for Sphere and Hemisphere. – Lecture Notes in Computer Science, 4310, 2007, 140-147.
  9. Dimov, I..T., A.A. Penzov, S.S. Stoilova. Parallel Monte Carlo Approach for Integration of the Rendering Equation. – Lecture Notes in Computer Science, 4310, 2007, 148-155.
  10. Csomos, P., I.T. Dimov, I. Farago, A. Havasi, Tz. Ostromsky. Computational Complexity of Weighted Splitting Schemes on Parallel Computers. – International Journal of Parallel, Emergent and Distributed Systems, 22 (3), 2007, 137-147. ISSN: 1744-5760.
  11. Dimov, I., Rayna Georgieva. Complexity of Monte Carlo Algorithms for a Class of Integral Equations. – Lecture Notes in Computer Science, Part I, 4487. Springer-Verlag, 2007, 731-738.
  12. Gurov, T., E. Atanasov, M. Nedjalkov, I. Dimov. Modeling of Carrier Transport in Nanowires. – Lecture Notes in Computer Science, Part I, 4487. Springer-Verlag, 2007, 739-746.
  13. Dimov, I.T., V. Alexandrov, R. Papancheva, C. Weihrauch. Monte Carlo Numerical Treatment of Large Linear Algebra Problems. – Lecture Notes in Computer Science, Part I, 4487. Springer-Verlag, 2007, 747-754.
  14. Dimov, I.T., V. Alexandrov, S. Branford, C. Weihrauch, Error Analysis of a Monte Carlo Algorithm for Computing Bilinear Forms of Matrix Powers. – Lecture Notes in Computer Science, 3993. Springer- Verlag, 2006, 632-639.
  15. Dimov, I.T. Optimal Monte Carlo Algorithms. – In: Proceedings IEEE John Vincent Atanasoff 2006 International Symposium on Modern Computing. IEEE, Los Alamos, California, 2006, 125-131.
  16. Nedjalkov, M., D. Vasileska, D.K. Ferry, C. Jacoboni, C. Ringhofer, I. Dimov, V. Palankovski. Wigner Transport Models of the Electron-phonon Kinetics in Quantum Wires. – Physical Review B, 74, 2006, 035311-1 -- 035311-18.
  17. Weihrauch, C., I.T. Dimov, S. Branford, V. Alexandrov. Comparison of the Computational Cost of a Monte Carlo and Deterministic Algorithm for Computing Bilinear Forms of Matrix Powers. – Lecture Notes in Computer Science, 3993. Springer-Verlag, 2006, 640-647.
  18. Gurov, T., E. Atanassov, I. Dimov, V. Palankovski. Femtosecond Evolution of Spatially Inhomogeneous Carrier Excitations: Part II: Stochastic Approach and GRID Implementation. – Lecture Notes in Computer Science, 3743. Springer-Verlag, 2006, 157-163.
  19. Dimov, I.T. Bulgarian Information Society Centre of Excellence for Education, Science, and Technology in 21 Century (BIS-21). – Advances in Bulgarian Science, 3, 2006, 27-32. ISSN: 1312-6164.
  20. Dimov, I.T., Tz. Ostromsky, Z. Zlatev. Challenges in Using Splitting Techniqies for Large-Scale Environmental Modeling. – In: I. Fargo et al., eds. Advances in Air Pollution Modeling for Environmental Security. Springer-Verlag, The Nitherlands, 2005, 115-131.
  21. Dimov, I.T., G. Geernaert, Z. Zlatev. Fighting the Great Challenges in Large-scale Environmental Modelling. – In: I. Fargo et al., eds. Advances in Air Pollution Modeling for Environmental Security, 54. Springer-Verlag, The Nitherlands, 2005, 105-114.
  22. Alexandrov, V., E. Atanassov, I.T. Dimov, S. Branford, A. Thandavan, C. Weihrauch. Parallel Hybrid Monte Carlo Algorithms for Matrix Computations. – Lecture Notes in Computer Science, 3516. Springer-Verlag, 2005, 752-759.
  23. Ostromsky, Tz., I.T. Dimov, Z. Zlatev. Parallel Implementation and One Year Experiments with the Danish Euleian Model. – Lecture Notes in Computer Science, 3401. Springer-Verlag, 2005, 440-447.
  24. Dimov, I.T., T. Gurov, A. Penzov. A Monte Carlo Approach for the Cook Torrance Model. – Lecture Notes in Computer Science, 3401. Springer-Verlag, 2005, 257-265.
  25. Alexandrov, V., E. Atanassov, I.T. Dimov. Parallel Quasi-Monte Carlo Methods for Linear Algebra Problems. – Monte Carlo Methods and Applications, 10, No. 3-4, 2004, 213-219.
  26. Dimov, I.T., K. Georgiev, Tz. Ostromsky, Z. Zlatev. Computational Challenges in the Numerical Treatment of Large Air Pollution Models. – Ecological Modelling, 179, 2004, 187-203.
  27. Dimov, I.T., I. Farago, A. Havasi, Z. Zlatev. Operator Splitting and Commutativity Analysis in the Danish Eulerian Model. Mathematics and Computers in Simulation, 67 (3), 2004, 217-233.
  28. Atanassov, E., I.T. Dimov, M. Durchova. A New Quasi-Monte Carlo Algorithm for Numerical Integration of Smooth Functions. – Lecture Notes in Computer Science, 2907. Springer-Verlag, 2004, 128-135.
  29. Gurov, T., I.T. Dimov. A Parallel Monte Carlo Method for Electron Quantum Kinetic Equation. Lecture Notes in Computer Science, 2907. Springer-Verlag, 2004, 153-161.
  30. Atanassov, E., I.T. Dimov, A. Dubus. A New Weighted Monte Carlo Algorithm for Elastic Electron Backscattering from Surfaces. – Mathematics and Computers in Simulation, 62, 2003, 297-305.
  31. Alexandrov, V.N., I.T. Dimov, A. Karaivanova, C.J.K.Tan. Parallel Monte Carlo Algorithms for Information Retrieval. Mathematics and Computers in Simulation, 62, 2003, 289-295.
  32. Gurov, T., P. Whitlock, I.T. Dimov. Monte Carlo and Quasi-Monte Carlo Algorithms for the Barker-Ferry Equation with Low Complexity. – Lecture Notes in Computer Science, 2542, Springer-Verlag, 2003, 108-116.
  33. Papancheva, R., I.T. Dimov, T.V. Gurov. A New Class of Grid-Free Monte Carlo Algorithms for Elliptic Boundary Value Problems. – Lecture Notes in Computer Science, 2542, Springer-Verlag, 2003, 132-139.
  34. Papancheva, R., T.V. Gurov, I.T. Dimov. Monte Carlo Study of Particle Transport Problem in Air Pollution. – Pliska Studia Mathematica Bulgarica, 2003.
  35. Gurov, T., I.T. Dimov, M. Nedjalkov. A Stochastic Approach for Investigation Ultrafast Phenomena in Semiconductor. Pliska Studia Mathematica Bulgarica, 2003.
  36. Dimov, I.T., A. Karaivanova, R. Georgieva, S. Ivanovska. Parallel Importance Separation and Adaptive Monte Carlo Algorithms for Multiple Integrals. – Lecture Notes in Computer Science, 2542, Springer- Verlag, 99- 107.
  37. Dimov, I.T., A. Karaivanova, V. Alexandrov. Performance Analysis of Monte Carlo Algorithms for Eigenvalue Problems, ILAS'99, Barcelona, Spain, MS#: 9911-423B-BA, 2003.
  38. Dimov, I.T., R. Papancheva. Green's Function Monte Carlo Algorithms for Elliptic Problems. Mathematics and Computers in Simulation, 63 (6), 2003, 587-604.