A Rudimentary Approach to Develop Context for Convexity cum Concavity on Soft Expert Set with Some Generalized Results. Punjab Univ. J. Math. [Internet]. 2025 May 14 [cited 2025 Jun. 29];53(9):621-9. Available from: https://pujm.pu.edu.pk/index.php/pujm/article/view/290