Peng. Yan-Ze <br/><br/>
Annals of Mathematical physics: an international journal 
Peng. Yan-Ze 
 - Gurgoan, Haryana, India   International Science Press  2019-2020 
 - 140 
 -  1 and 2 .
<br/><br/><label>ISSN: </label>097476269 
<br/><br/><label>Subjects--Topical Terms: </label><br/>mathematics