About

Funding: Science Fund of the Republic of Serbia

Funding Program: PRISMA

Research field of the Project: Mathematics

Participating Scientific and Research Organizations (SROs): University of Novi Sad, Faculty of Sciences (UNSPMF)

Principal Investigator (PI): Marko Nedeljkov

Project start: 1.12.2023.

Project length: 36 months

Meet the Team

Marko Nedeljkov

PI

Marko Nedeljkov has been working on partial differential equations with singularities theory for a long time. He was dealing with conservation and balance laws in continuum physics, other PDEs with singularities, approximate solutions, even unbounded ones, satisfying different kinds of admissibility conditions. In a series of papers, he invented ways how to deal with singularities (shadow wave, split delta measure, for example) in an orderly fashion.

Srđan Trifunović

TM1

Srđan Trifunović has been working on mathematical theory of fluids and fluid-structure interaction for the last 5 years. He has shown a high level of comprehension and innovativity throughout his work, and proven that he can carry out high-impact research. He also has valuable experience in joint research, and we believe that he is well-suited to coordinate this work package.

Danijela Rajter-Ćirić

TM2

Danijela Rajter Ćirić has been working on PDE problems including stochastic terms and fractional derivatives. Her intuition from these areas of research and collaborative capacity could help the project.

Sanja Ružičić

TM3

Sanja Ružičić obtained her PhD in the area of approximate solutions and Wave Front Tracking numerical scheme.

Davor Kumozec

TM4

Davor Kumozec is PhD student in numerical analysis and PDEs.

Endre Süli

EXTERNAL COLLABORATOR

With a help of Endre Süli and his mentoring two young team members, we expect a significant part of the numerical and computational research to be done by them.

IMPLEMENTATION PLAN

WP1

  • Solving system with two equations with solutions having a geometrical shape using BD energy and compare results with the inviscid case
  • Searching for physically more relevant condition instead of BD condition in some special cases
  • Dealing with the full system and comparing the results with the inviscid case.

WP2

  • A piston problem: weak solution
  • A rigid solid immersed inside a fluid: weak solution

WP3

  • Coordination and control of all activities in the Project
  • Collecting result and ideas for dissemination.