Dixi Wang

I am currently a Golomb Visiting Assistant Professor at Purdue University working with Prof. Rongjie Lai.

Research Interests: scientific computing, learning theory for deep learning, generative AI, PDEs, optimal control…

• Email: wang6721 at purdue dot edu
• CV: Dixi_Wang_resume

Info for Spring26 MA30300 students: lecture notes, course calendar with handwritten homework.

Latest:

• preprint: In-Context Operator Learning on the Space of Probability Measures (Jan 2026).

Presentations:

• Applied math seminar, Georgia Institute of Technology (Apr 2026)
• minisymposium on “Foundation Models: From Theory to Practice” at the SIAM New York–New Jersey–Pennsylvania Section Meeting (Oct 2025).
• minisymposium on “Approximation Theory and its Applications in Scientific Machine Learning,” at SIAM Central States Section Meeting (Oct 2025).
• PDE seminar, Purdue University (Sept 2024).
• Workshop on Theory and Applications for Optimal Control and Generative Models, Purdue University (Aug 2024).
• PDE seminar, The Chinese University of Hong Kong (June 2023).
• Workshop on Nonlinear PDEs: Stability Analysis and Multiscale Applications, University of Pittsburgh (April 2023).