Prashantha Rao, Shashirekha B Rai. Convex and Weakly Convex Subsets of a Pseudo Ordered Set. Int. J. Math. And Appl. [Internet]. 2019 Mar. 15 [cited 2024 May 1];7(1):149-54. Available from: http://ijmaa.in/index.php/ijmaa/article/view/276