An introduction to the Heisenberg Group and the sub-Riemannian isoperimetric problem 
Luca Capogna ... [et al.] 
 - Basel  Boston  Birkhčauser  c2007 
 - xvi, 223 p  ill  24 cm 
 - Progress in mathematics  259 .
<br/><br/> Cuprinde bibliografie si index 
<br/><br/><label>ISBN: </label>9783764381325 (alk. paper) 3764381329 (alk. paper) 9783764381332 (e-ISBN) 3764381337 (e-ISBN) 
<br/><br/><label>LCCN: </label>2007922258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CR submanifolds<br/>Isoperimetric inequalities<br/>Quasiconformal mappings<br/>Calculus of variations<br/>Geometry, Differential
<br/><br/><label>Dewey Class. No.: </label>516.3/6