Zainab, Marya <br/><br/>
Differential invariants of Hyperbolic and Elliptic Partial Differential Equations / 
Marya Zainab 
 - Islambad :  SNS - NUST,  2017. 
 - i, 58 p. :   23cm. 
<br/><br/> Hard Cover 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics - MS Thesis
<br/><br/><label>Dewey Class. No.: </label>510