Fried, H. M <br/><br/>
Green's functions and ordered exponentials 
H. M. Fried 
 - Cambridge  Cambridge University Press  2005 
 - xi, 169 p. : ill. ; 23 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780521443906 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exponential functions<br/>Green's functions<br/>Mathematical physics
<br/><br/><label>Dewey Class. No.: </label>530.15535 FRI