Lyudmyla F BarannykView profile
Associate Professor
Lyudmyla F Barannyk serves as an Associate Professor in the Department of Mathematics and Statistical Science within the College of Science at the University of Idaho. Her academic career spans over two decades with a focus on computational mathematics and interdisciplinary engineering applications. Her educational background includes: PhD in Mathematical Sciences (2003) from New Jersey Institute of Technology and Rutgers, State University of New Jersey MS in Applied Mathematics (2000) from New Jersey Institute of Technology BS and MS in Mathematics, Mathematical Physics, Teaching in Mathematics and Computer Science (1994) from Kharkiv National University, Ukraine Dr. Barannyk's research centers on Numerical Analysis and Partial Differential Equations, with significant contributions to phase change problems (particularly the Stefan problem with internal heat generation), interfacial fluid dynamics, and computational modeling of thermoelectric materials. Her work bridges mathematical theory with practical engineering challenges in thermal systems, materials science, and high-speed electronics. She has developed specialized numerical methods including Fourier-Bessel series expansions and causality enforcement techniques for electromagnetic applications. Analysis of her 2015-2024 publications reveals a strong interdisciplinary trajectory connecting mathematical physics with engineering disciplines. Her thermal modeling research consistently addresses complex geometries (cylindrical, spherical) and boundary conditions, while her signal processing work focuses on time-domain analysis for high-speed interconnects. This dual focus demonstrates exceptional versatility in applying advanced mathematical techniques to diverse physical phenomena. No specific scientific awards were documented in the source material. While her publication record indicates collaborative research, details regarding graduate student advising, research grants, or laboratory facilities were not provided in the available information. Her work appears to involve significant cross-disciplinary collaboration between mathematics, materials science, and electrical engineering departments.



