National and Internation Events Organized

• 7th International Conference "Large-Scale Scientific Computations", June 4-8, 2009, Sozopol, Bulgaria http://parallel.bas.bg/Conferences/SciCom09.html
  
  Special Session on Control and Uncertain Systems
  Session organizers: M. Krastanov, V. Veliov
  
  Talks:
  
  M. Krastanov, V. Veliov: High-order approximations to nonholonomic control systems
  
  R. Anguelov, S. Markov, F. Minani: Hausdorff Continuous Viscosity Solutions of Hamilton-Jacobi Equations
  
  


• MMSC'09: International Workshop on Mathematical Modeling and Scientific Computations, 23-26 September 2009, Velingrad, Bulgaria
  http://www.math.bas.bg/~bio/MMSC09/
  


• Seminar on Biomathematics, 26-27 May, 2010, IMI-BAS, Sofia, Bulgaria
  
  Talks:
  
  Neli Dimitrova, Mikhail Krastanov: Nonlinear Adaptive Stabilizing Control of a Bioreactor Model with Unknown Kinetics
  
  Milen Borisov, Neli Dimitrova: Maple Implementation of the Resultant Method for Computing Hopf Bifurcations
  
  Antony Popov: Fuzzy Mathematical Morphology Approach for Biometric Data Processing
  
  Peter Petrov, M. Krachunov, J. Leunissen, Antony Popov: AnatOntoMerger - a system for computer-aided merging of anatomical ontologies
  
  


• International Conference "Applications of Computer Algebra" (ACA2010), June 24-26, 2010, University of Vlora, Albania
  http://aca2010.info/index.php/aca2010/aca2010
  
  Special session "Interaction Between Computer Algebra and Interval Computations"
  Session organizers: W. Kraemer, M. Neher, Evgenija Popova:
  
  Talks:
  
  M. Borisov: Symbolic and verification software tools for bifurcation analysis of bioprocess models
  
  N. Dimitrova: Investigation of a model of plasmid-bearing, plasmid-free competition in a chemostat under uncertainties
  
  E. Popova, W. Kraemer, M. Russev: Embedding C-XSC Automatic Differentiation in Mathematica
  
  



• 8th International Conference "Large-Scale Scientific Computations", June 6-10, 2011, Sozopol, Bulgaria http://parallel.bas.bg/Conferences/SciCom09.html
  
  Special Session on Control and Uncertain Systems
  Session organizers: M. Krastanov, V. Veliov
  
  Talks:
  
  N. Dimitrova, M. I. Krastanov, On the Asymptotic Stabilization of an Uncertain Bioprocess Model
  
  


• BIOMATH'2011: International Conference on Mathematical Methods and Models in Biosciences, June 15-18, 2011, Sofia, Bulgaria http://www.biomath.bg/
  
  Organizers: S. Markov, R. Anguelov
  
  Talks:
  M. Borisov, N. Dimitrova:. Stability Analysis of a Bioreactor Model for Biodegradation of Xenobiotics
  
  R. Alt, S. Markov: Theoretical Studies of Some Bioreactor Models
  
  S. Markov: On the Mathematical Modelling of Microbial Growth
  
  N. Dimitrova, M. I. Krastanov, Model-Based Biological Control of the Chemostat
  
  N. Yanev, P. Milanov, I. Trenchev: A new Integer Programming Model for HP Problem
  
  A. T. Popov, S. A. Stoikov: Rough Sets in Biometrics and Biomedical Informatics
  
  


• BIOMATH School for Young Scientists in the frame of BIOMATH'2011: International Conference on Mathematical Methods and Models in Biosciences, June 19, 2011, Sofia, Bulgaria http://www.biomath.bg/
  
  Organizers: S. Markov, A. Popov
  
  Talks:
  
  A. T. Popov: Robot Motion Planning and some of its Applications in Radiotherapy
  
  P. Petrov, M. Krachounov, E. van Ophuizen, J. Leunissen, I. Popov, D. Vassilev: System for Computer-Aided Merging of Anatomical Ontologies
  
  


• Dagstuhl Seminar 11371 ``Uncertainty modeling and analysis with intervals: Foundations, tools, applications'', September 11-16, 2011, Leibnitz Center for Informatics, Schloss Dagstuhl, Germany http://www.dagstuhl.de/en/program/calendar/semhp/?semnr=11371
  
  Organizers: I. Elishakoff, V. Kreinovich, W. Luther, Evgenija Popova
  
  Talks:
  
  N. Dimitrova: Model-Based Asymptotic Stabilization of a Biotechnological Process
  
  E. Popova: Explicit Description of AE Solution Sets to Parametric Linear Systems
  
  


• BIOMATH'2012: International Conference on Mathematical Methods and Models in Biosciences, June 17-22, 2012, Sofia, Bulgaria http://www.biomath.bg/
  
  Organizers: S. Markov, R. Anguelov
  
  Talks:
  
  N. Dimitrova, M. Krastanov: Global Stabilizing of Bioreactor Models
  
  S. Markov, R. Anguelov: On a New Class of Microbial Growth Models
  
  E. Popova: Unbounded Parametric Tolerable Solution Sets
  
  N. Yanev: Lagrangean Approach to HP folding
  
  


• BIOMATH School for Young Scientists in the frame of BIOMATH'2011: International Conference on Mathematical Methods and Models in Biosciences, June 17, 2012, Sofia, Bulgaria http://www.biomath.bg/
  
  Organizers: S. Markov, A. Popov
  
  Talks:
  
  R. Anguelov, N. Dimitrova, S. Markov: Mathematical Modeliing of Biotechnological Processes
  
  P. Petrov, M. Krachunov, O. Kulev, M. Nisheva, D. Vassilev: An Intelligent System for Semantic Mapping and Merging of Anatomical Ontologies
  
  


• ACA'2012: International Conference ``Applications of Computer Algebra'', June 25-28, 2012, IMI--BAS, Sofia http://www.math.bas.bg/ACA2012/
  
  Special Session ``Interaction Between Computer Algebra and Interval Computations''
  Session organizers: E. Popova, W. Kraemer
  
  Talks:
  
  M. Borisov: The Maple Package BifTools for Bifurcation Analysis in Dynamical Systems
  
  E. Popova: Explicit Description of Quasi-Symmetric Solution Set: Computer-Assisted proof
  
  

Participations in other scientific events

• Second Conference on Application of Mathematics in the Technical and Natural Sciences AMiTaNS'10,
  Sozopol, Bulgaria, June 21-26, 2010.
  http://2010.eac4amitans.org
  
  Plenary lecture: S. Markov: Biomathematics and Interval Analysis: A Prosperous Marriage


• Fifth Conference on Finite Difference Methods: Theory and Applications
  June 28 - July 2, 2010, Lozenetz, Bulgaria
  http://fdm10.uni-ruse.bg/
  
  Talk: M. Krastanov, N. Dimitrova: Nonlinear Adaptive Stabilizing Control of a Bioreactor Model with Unknown Kinetics


• Mathematics in Industry Conference
  11-14 July 2010, Sofia, Bulgaria
  
  * Organized by EMS Meetings Committee, Union of Bulgarian Mathematicians and Institute of Mathematics and Informatics, BAS
  
  * Dedicated to the 20th Anniversary of EMS
  
  http://www.math.bas.bg/MathInIndustry
  
  Talks:
  
  - N. Dimitrova: Modeling the Production of Genetically Altered Organisms in a Chemostat
  - M. Krastanov: Adaptive Asymptotic Stabilization of a Bioprocess Model
  - S. Markov: On the Algebra of Approximate Numbers
  


• 14th GAMM-IMACS International Symposium on Scientific Computing, Computer Arithmetic and Validated Numerics (SCAN 2010)
  ENS Lyon, France, September 27-30
  http://scan2010.ens-lyon.fr/
  
  Talks:
  - R. Alt, J.-L. Lamotte, Svetoslav Markov: Quasilinear structures in stochastic arithmetic and their application
  - N. Dimitrova: Extremum Seeking in an Uncertain Chemostat model of Plasmid-bearing, Plasmid-free Competition
  - S. Markov, N. Dimitrova, N. Hayes: Inner Interval Addition/Subtraction - Algebraic Properties and Application
  - E. Popova: Characterization of Parametric Solution Sets
  



• AMiTaNS'2011: Third Conference on Application of Mathematics in the Technical and Natural Sciences, Albena, Bulgaria, June 20-25, 2011
  http://2011.eac4amitans.org
  
  Talks:
  - M. Borisov, N. Dimitrova: Bifurcation analysis in a model of 1,2-dichloroethane biodegradation by Klebsiella oxytoca va 8391 immobilized on granulated activated carbon
  - N. Dimitrova: Asymptotic Stabilization of a Chemostat Model of Plasmid-Bearing, Plasmid-Free Competition
  - S. Markov: On the Mathematical Modeling of Microbial Growth
  


• 13-th Workshop on Well-posedness of Optimization Problems and Related Topics, September 12--16, 2011, Samokov Hotel, Borovets, Bulgaria
  http://www.math.bas.bg/wwpop2011/
  
  Talks:
  - E. Baronov, M. I. Krastanov, N. K. Ribarska: On a sweeping process without convexity
  - M. I. Krastanov, N. K. Ribarska, Ts, Y, Tsachev: On the Pontryagin maximum principle for infinite-dimensional control problems
  


• International conference on ROBOTICS and MECHATRONICS, Varna, September 19-21, 2011
  
  
  Talk:
  - A. T. Popov: A View on Robot Surgery
  


• BGSIAM'2011: 6th Annual Meeting of the Bulgarian Section of SIAM, December 21-22, 2011, Sofia
  http://www.math.bas.bg/IMIdocs/BGSIAM/
  
  Talks:
  - N. Dimitrova, M. Krastanov: Asymptotic stabilization of a bioprocess model involving uncertainties
  - M. Krastanov: On the small-time local controllability
  - S. Markov: A comparative study of enzyme kinetic and microbial growth models
  - E. D. Popova: Describing the united solution set to linear systems with symmetric interval matrix
  


• CCS'2012: International Symposium on Chaos and Complex Systems, Antalya, Turkey, April 29 - May 2, 2012
  http://www.ccs2012.org/
  
  Talks:
  - N. Dimitrova: On the Asymptotic Stabilization of a Chemostat Model of Plasmid-bearing, Plasmid-free Competition
  - S. Markov, R. Anguelov: On a New Class of Microbial Growth Models
  


• AMiTaNS'2012: Fourth Conference ``Application of Mathematics in the Technical and Natural Sciences'', Varna, Bulgaria, June 10-16, 2012
  http://2012.eac4amitans.org
  
  Talks:
  - M. Borisov: BifTools: Maple Package for Bifurcation Analysis of Dynamical Systems
  
  


• 12th Viennese Workshop ``Optimal Control, Dynamic Games and Nonlinear Dynamics'', May 30 - June 2, 2012, Vienna, Austria
  http://orcos.tuwien.ac.at/events/ocdgnd_2012/
  
  Talks:
  - M. I. Krastanov, N. K. Ribarska, Ts. Tsachev: Control Variations and Pontryagin Maximum Principle for Infinite-dimensional Control Problems
  - M. I. Krastanov, N. K. Ribarska: On Differential Inclusions with Nonconvex Right-hand Side
  


• SWIM: Small Workshop on Interval Mathematics, June 2-8, 2012, Oldenburg, Germany
  http://hs.informatik.uni-oldenburg.de/swim2012/
  
  Talks:
  - E. Popova, Properties and Estimations of Parametric AE Solution Sets
  
• NA&A'2012: International Conference on Numerical Methods and Applications, June 16-22, 2012, Lozenetz, Bulgaria
  http://www.uni-ruse.bg/naa12/
  
  Talks:
  - M. Krastanov, N. Dimitrova: Model-based Biological Control of the Chemostat
  


• ISCPS-2012: XV-th International Summer Conference on Probability and Statistics, Pomorie, Bulgaria, 23-30 June 2012
  http://stochastics.fmi.uni-sofia.bg/st/
  
  Talks:
  - R. Alt, R. Anguelov, J.-L. Lamotte, Svetoslav Markov: Quasilinear structures in stochastic arithmetic
  


• ECMI'2012: International Conference for Mathematics in Industry, July 22-27, 2012, Lund, Sweden
  http://www.maths.lth.se/ecmi/ecmi2012_org/
  
  Talk:
  - N. Dimitrova: Global Analysis of a Nonlinear Model for Biodegradation of Toxic Compounds in a Wastewater Treatment Process