Daniel R. Reynolds

Daniel R. Reynolds is a Professor at Southern Methodist University (joining UMBC in 2025) specializing in large-scale scientific computation. He develops mathematically rigorous algorithms for multiphysics problems in climate science, fusion energy, cosmology, and materials science.

His research creates parallel time integration methods and algebraic solvers that ensure accuracy, stability, and scalability for complex simulations, bridging mathematical theory with computational practice.

His publications consistently advance time integration techniques for differential-algebraic systems, with recent work emphasizing multirate methods for tokamak plasma turbulence and Earth system models.

He leads software development for the SUNDIALS suite and collaborates on DOE/NSF-funded projects including 'Adaptive Multirate Time Integration in the ARKODE Library'. Reynolds teaches graduate courses in computational mathematics and mentors PhD students in algorithm development.