18th Annual Meeting of the Bulgarian Section of SIAM

December 11 - 13, 2023, Sofia, Bulgaria


In memory of Professor Krassimir Georgiev


The topics of interest include (but are not limited to): Mathematical physics, Numerical analysis, High performance computing; Optimization and control; Mathematical biology; Stochastic modeling; Machine learning; Digitization and imaging; Big Data; Advanced computing in environmental, biomedical and engineering applications.

Scientific committee

Krassimir Georgiev, Svetozar Margenov, Ivan Georgiev, Nevena Ilieva, and Stanislav Harizanov


Elena Lilkova (Institute of Information and Communication Technologies, Bulgarian Academy of Sciences), Maria Datcheva (Institute of Mechanics, Bulgarian Academy of Sciences), Todorka Alexandrova (Institute of Mathematics and Informatics, Bulgarian Academy of Sciences)


Please, fill in the registration form.

Scientific Program

The scientific program of BGSIAM'23 includes invited lectures, contributed talks, and a poster session.


Invited Speakers

Dr. Daniela Doneva, Emmy Noether Research Group Leader at the University of Tübingen, Germany

Professor Radka Stoyanova, University of Miami Leonard M. Miller School of Medicine, USA

Professor Daniel Dantchev, Institute of Mechanics, Bulgarian Academy of Sciences



The participants who intend to give a talk are kindly asked to send an Extended Abstract until December 8, 2023. The extended abstracts are to be written in standard LaTeX, using the template. The length of the extended abstract should be between one and two pages. The abstracts should be prepared according to the topics of the conference, stating clearly the originality of the results.

The abstracts will be reviewed and the accepted for presentation will be included in the booklet with the extended abstracts which will be available before the meeting. It is assumed that one participant will give not more than one presentation.


Proceedings of refereed and presented papers will be published as a special volume of Springer Series, Studies in Computational Intelligence.

It is highly recommended to prepare the source files for the papers in LaTeX using the provided template files. The deadline for submission of manuscripts is February 29, 2024.

Contact Address

The submission of abstracts and papers and all communication with the organizers is to be done via the BGSIAM email address: bgsiam@math.bas.bg.


The event will be held in hybrid mode. On-site we will be hosted by the Joint Innovation Centre of the Bulgarian Academy of Sciences, Sofia 1113, Acad. G. Bonchev Str. Bl. 26B.

Join the meeting online via ZOOM:
Topic: 18th Annual Meeting of the Bulgarian Section of SIAM
Meeting ID: 898 9305 9037
Passcode: bgsiam2023


The registration fee is 100 BGN. For SIAM members a reduction of 30% is applicable. The proof of membership for 2023 is required.

The registration fee is to be paid via bank transfer.