Nicholas Marshall

Nicholas Marshall is an Assistant Professor in the Department of Mathematics at Oregon State University. His work bridges analysis, geometry, and probability with strong applications in data science.

• Current faculty: Oregon State University
• Postdoctoral training: Princeton University (NSF Fellowship)
• Doctoral training: Yale University
• Undergraduate education: Clarkson University

His research focuses on:

• Interplay between geometric structures and probabilistic models
• Development of numerical methods for high-dimensional data
• Applications in cryo-electron microscopy and hyperdimensional computing
• Analysis of stochastic algorithms and convergence properties

Recent publications indicate significant contributions to:

• Harmonic expansion techniques
• Equivariant function learning
• Momentum-accelerated optimization methods
• Binary hyperdimensional geometry

• NSF Postdoctoral Fellowship (Princeton)

He actively mentors graduate and undergraduate students, including Wyatt Whiting, Peter Cowal, Heather Fogarty, and Seth Alderman. Teaching appointments include advanced courses in probability theory, numerical linear algebra, and mathematics of data science.