“A mathematician, like a painter or a poet, is a maker of patterns.” — G.H. Hardy
Authors listed alphabetically unless otherwise noted with (†).
Preprints
03
Annealed Consensus-Based Optimization and Sampling
Franca Hoffmann, Dohyeon Kim, Ritvik Teegavarapu
In preparation, 2026
02
A Blob Method for Kalman-Wasserstein Gradient Flows
José Antonio Carrillo, Kathrin Hellmuth, Franca Hoffmann, Ritvik Teegavarapu
In preparation, 2026
01
From Consensus-Based Optimization to Particle Swarm Optimization: Convergence Guarantees under Drift-Diffusion Coupling
Franca Hoffmann, Dohyeon Kim, Ritvik Teegavarapu
Submitted, 2026 arXiv
Conference Papers
01
Classification of Artificial & Real Objects Using Faster R-CNNs†
Ritvik Teegavarapu, Debojit Biswas
2021 IEEE Symposium Series on Computational Intelligence, Dec. 2021 IEEE
Miscellaneous
03
Interacting Particle Systems for Sampling from Non-Gaussian Targets
Ritvik Teegavarapu
Senior Thesis, Caltech, 2026 Link
02
Introducing STACK to Caltech
Jasmine Bryant, Jinghao Cao, Franca Hoffmann, Jodie Lee, Salvatore Mercuri, Ritvik Teegavarapu
STACK Case Study, Mar. 2025 Link
01