Olver, Peter J. <br/><br/>
Equivalence , Invariants , and Symmetry 

 - New York :  Cambridge University Press,   2008. 
 - xvi, 525p. 
<br/><br/><label>ISBN: </label>978052110104-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lie Groups<br/>calculus
<br/><br/><label>Dewey Class. No.: </label>515.3