%0 Journal Article
%T Estimates for derivatives of the Green functions for the noncoercive differential operators on homogeneous manifolds of negative curvature, II
%A Roman Urban
%J Electronic Journal of Differential Equations
%D 2003
%I Texas State University
%X We consider the Green functions for second order non-coercive differential operators on homogeneous manifolds of negative curvature, being a semi-direct product of a nilpotent Lie group $N$ and $A=mathbb{R}^+$. We obtain estimates for the mixed derivatives of the Green functions that complements a previous work by the same author [17].
%K Green function
%K homogeneous manifolds of negative curvature
%K NA groups
%K evolutions on nilpotent Lie groups.
%U http://ejde.math.txstate.edu/Volumes/2003/86/abstr.html