Mihaly Andras Csirik

Mihaly Andras Csirik is a Research Fellow at Oslo Metropolitan University's Faculty of Technology, Art and Design, affiliated with the Department of Computer Science. His office is located at Pilestredet 35 in Oslo. He can be contacted via email at mihalyandras.csirik@oslomet.no or by phone at +47 413 77 622.

Research Focus: Csirik specializes in theoretical and computational approaches at the intersection of physics and chemistry. His primary research domains include:

• Density-functional theory (DFT) with emphasis on Moreau-Yosida regularization
• Mathematical foundations of quantum chemistry
• Magnetic systems and electron gas behavior
• Coupled-cluster methods and error analysis

Recent Research Trends: His 2023-2024 publications demonstrate a strong focus on advancing fundamental theories in quantum systems. Key thematic areas include density-potential mapping methodologies, exchange-energy formulations in DFT, coupled-cluster theory refinements, and mathematical frameworks for quantum many-body systems. The work consistently bridges theoretical physics, quantum chemistry, and applied mathematics.

Collaborations: Csirik actively collaborates with researchers including Andre Laestadius, Markus Penz, and Erik Tellgren on projects like REGAL, which investigates Moreau-Yosida regularization in density-functional theory.