Hilgert, Joachim. <br/><br/>
Lie groups, convex cones, and semigroups / 
Joachim Hilgert, Karl Heinrich Hofmann, and Jimmie D. Lawson. 
 - New York :  Oxford University  Press :  1989. 
 - xxxviii, 645 p. :  ill. ;  26 cm. 
 - Oxford mathematical monographs. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0198535694 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lie groups.<br/>Convex bodies.<br/>Semigroups.