5 citations · 9 across the 4 of their papers we have counts for
4 papers
Revisiting Maxwell-Smoluchowski theory: low surface roughness in straight channels
Timothy Chumley, Renato Feres, Luis Alberto Garcia German +1
The Maxwell-Smoluchowski (MS) theory of gas diffusion is revisited here in the context of gas transport in straight channels in the Knudsen regime of large mean free path. This cla…
Knudsen diffusivity in random billiards: spectrum, geometry, and computation
Timothy Chumley, Renato Feres, Luis Alberto Garcia German
We develop an analytical framework and numerical approach to obtain the coefficient of self-diffusivity for the transport of a rarefied gas in channels in the limit of large Knudse…
On the matrix equation , II: Type 0-I interactions
Alice Zhuo-Yu Chan, Luis Alberto Garcia German, Stephan Ramon Garcia +1
The matrix equation was recently introduced by De Terán and Dopico to study the dimension of congruence orbits. They reduced the study of this equation to a number…
Supercharacters, exponential sums, and the uncertainty principle
J. L. Brumbaugh, Madeleine Bulkow, Patrick S. Fleming +6
The theory of supercharacters, which generalizes classical character theory, was recently introduced by P. Diaconis and I.M. Isaacs, building upon earlier work of C. Andre. We stud…