A simple-minded computation of heat kernels on Heisenberg groups
Volume 97 / 2003
Colloquium Mathematicum 97 (2003), 233-249
MSC: 43A85, 35K05.
DOI: 10.4064/cm97-2-9
Abstract
We compute the heat kernel on the classical and nonisotropic Heisenberg groups, and on the free step two nilpotent groups $N_{n,2}$, by an elementary method, in particular without using Laguerre calculus.
