2 papers
math.DG2021
Determinant of the finite volume Laplacian
Thomas Doehrman, David Glickenstein
The finite volume Laplacian can be defined in all dimensions and is a natural way to approximate the operator on a simplicial mesh. In the most general setting, its definition with…
math.PR2020
Remarks on the range and multiple range of random walk up to the time of exit
Thomas Doehrman, Sunder Sethuraman, Shankar C. Venkataramani
We consider the scaling behavior of the range and -multiple range, that is the number of points visited and the number of points visited exactly times, of simple rando…