John Gemmer

Building frameworks for better understanding of complex mathematical phenomena, John Gemmer is an NSF RTG Postdoctoral Fellow in the Division of Applied Mathematics at Brown University. His research is deeply rooted in the realms of analysis, variational calculus, differential geometry, asymptotics, and numerical simulations. Through these mathematical lenses, he seeks to unravel and model intricate phenomena observed in the physical sciences. John's work is characterized by a blend of theoretical and computational approaches, aiming to bridge the gap between abstract mathematical theories and their practical applications. His expertise in variational calculus and differential geometry allows him to tackle problems involving shape and form, while his proficiency in asymptotics and numerical simulations aids in understanding the behavior of systems under various limits and approximations. At Brown University, John collaborates with fellow researchers and students, contributing to the vibrant academic community. His dedication to advancing the field of applied mathematics is evident in his commitment to both research and teaching, inspiring the next generation of mathematicians to explore the vast possibilities within the discipline.