معرفی
Dr. Valeria Giunta is a Lecturer in Numerical Analysis of Partial Differential Equations (PDEs) at Swansea University's Department of Mathematics within the School of Mathematics and Computer Science. Her research focuses on mathematical biology and nonlinear PDEs, particularly in modeling biological and ecological systems through reaction-diffusion-chemotaxis and nonlocal advection models. She investigates mechanisms behind aggregation phenomena, with applications to inflammatory diseases like multiple sclerosis and ecosystem species interactions. Dr. Giunta combines analytical and numerical methods to explore pattern formation, bifurcation analysis, and well-posedness of these systems.
Research Expertise:
- Mathematical Modelling of Biological Systems
- Reaction-Diffusion-Chemotaxis Systems
- Nonlocal Advection-Diffusion Models
- Pattern Formation and Stability Analysis
- Bifurcation Analysis in Nonlinear Systems
Research Contributions:
Her recent work emphasizes chemotaxis models for multiple sclerosis, exploring mechanisms like cross-diffusion and nonlocal advection in ecological and medical contexts. She has analyzed transient space-use dynamics, nonlocal interaction effects in predator-prey systems, and global existence proofs for multispecies models. Her studies bridge theoretical analysis with numerical simulations to uncover ecological and medical insights.
Affiliations & Activity:
- Available for postgraduate supervision in mathematical biology and PDE modeling.
- Active on ResearchGate, Google Scholar, and ORCID (0000-0003-1156-7136).
- Twitter: @Valeria_Giunta_
