The Volume 2, 2022 of International Journal of Mathematical Combinatorics  is released today.  Despite the Covid-19  affecting economic development of the world, our journal  still insists to publish on time as a platform for publishing academic achievements. 

   In this issue, there are 8 papers on functions, manifolds, graphs and intuitionistic fuzzy metric space 

   Paper 1:  Subclasses of Analytic Functions Associated with q-Derivative

   Paper 2:  A Study of Kenmotsu Manifolds with Semi-Symmetric Metric Connection

    Paper 3:  Neighborhoods of Certain Class of Analytic Functions Using Modified Sigmoid Function

   Paper 4:  Cordial Labeling of Graphs Using Tribonacci Numbers

   Paper 5:  Semi-invariant Sub-manifolds of Generalized Sasakian-Space-Forms

    Paper 6:  4-Remainder Cordial of Some Tree Related Graphs

    Paper 7:  k-Product Cordial Labeling of Cone Graphs

     Paper 8:  A Note on Fixed Point Theorem in Complex Valued Intuitionistic Fuzzy Metric Space 

   Here, we would like to express our gratitude to those who have long supported the development of this journal.

                                                                                                The Editor Office of IJMC

                                                                                                           July 10,2022