TY  - JOUR
AU  - T. Godoy
AU  - L. Saal
TI  - On the relative fundamental solutions for a second order
differential operator on the Heisenberg group
JO  - Studia Mathematica
PY  - 2001
SP  - 143
EP  - 164
VL  - 145
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm145-2-4/
DO  - 10.4064/sm145-2-4
LA  - en
ID  - 10_4064_sm145_2_4
ER  -