TY - JOUR AU - William Reinhardt BT - Physical Review A DA - Jan-02-1977 DO - 10.1103/PhysRevA.15.802 PY - 1977 SP - 802 EP - 805 T2 - Physical Review A TI - Dilatation analyticity and the radius of convergence of the 1/Z perturbation expansion: Comment on a conjecture of Stillinger VL - 15 SN - 0556-2791 ER -