Mathematics

Professor, Applied Mathematics - GIDP, Professor, BIO5 Institute, Professor, Mathematics
I develop mathematics of biomedical imaging. All modalities of tomography imaging rely heavily on mathematical algorithms for forming an image. I develop the theory and the algorithm enabling this technology.
Associate Head, Postdoctoral Programs, Member of the Graduate Faculty, Professor, BIO5 Institute, Professor, Mathematics, Professor, Public Health
Dr. Lega's research aims to understand nonlinear phenomena and how they affect physical or biological systems around us. Her work, which is collaborative in nature, combines data-informed mathematical modeling with mathematical analysis of the models and numerical simulations. Her scientific contributions span the areas of nonlinear science, fluid dynamics, nonlinear optics, molecular and cellular biology, neuroscience, geosciences, and more recently, mosquito-borne diseases. Dr. Lega is a Professor of Mathematics, Applied Mathematics (GIDP), and Public Health at the University of Arizona. She is a member of the UA Bio 5 Institute, a Fellow of the Institute of Physics (UK), and a Fellow of the American Association for the Advancement of Science (AAAS).
Director, Statistical Research and Education, Professor, Agricultural-Biosystems Engineering, Professor, Applied Mathematics - GIDP, Professor, BIO5 Institute, Professor, Mathematics, Professor, Public Health, Professor, Statistics-GIDP
Data science for environmental and public health applications, with emphasis on environmental risk assessment and informatics for precision medicine.
Director, Data Science Academy, Member of the Graduate Faculty, Professor, Applied Mathematics - GIDP, Professor, BIO5 Institute, Professor, Genetics - GIDP, Professor, Mathematics, Professor, Public Health, Professor, Statistics-GIDP