TY - BOOK AU - Calin,Ovidiu AU - Chang,Der-chen E. AU - Greiner,P.C. AU - Yau,S-T TI - Geometric analysis on the Heisenberg group and its generalizations SN - 9780821843192 U1 - 514.747 PY - 2007/// CY - Providence PB - AMS KW - MATHEMATICS KW - GEOMETRIC ANALYSIS KW - GLOBAL DIFFERENTIAL GEOMETRIC ER -