Aamir Ali Bajwa <br/><br/>
Classification of non static lemaitic- tolman bondi metric via proper homothetic vector fields  : M.Phil Mathematics 
Aamir Ali Bajwa 
 - Islamabad:  AIOU,  2020. 
 - vii, 30p. 
<br/><br/> HB 
<br/><br/><br/>Eng 
<br/><br/><label>Standard No.: </label>https://i.ibb.co/DcNFC41/Thesis-cover.png 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vector field<br/>Functional equations<br/>Dissertations, Academic--MPhil Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.75  / AAC