Robinson, Derekter Elst, A F MDungey, Nicholas2015-12-130024-6107http://hdl.handle.net/1885/92885The paper considers second-order, strongly elliptic, operators H with complex almost-periodic coefficients in divergence form on Rd. First, it is proved that the corresponding heat kernel is Hölder continuous and Gaussian bounds are derived with the corr20012015-12-12