Year : 2021, Volume : 38, Number : 1

1. L² Solution of Linearized cutoff Boltzmann Equation with Boundary Condition
   By Cong He, Jingchun Chen, Houzhang Fang, Huan He
2. Some Topological Indices of Double Square Snake Graphs
   By Pushpalatha Mahalank, Bhairaba Kumar Majhi, Ismail Naci Cangul
3. Mathematical study of Two-Dimensional Temperature Variation in Tumor Embedded Breast Tissue
   By Sharmila Shrestha, Gokul K.C., Dil Bahadur Gurung
4. Indexed Absolute Cesáro Summabilit for Infinite Series
   By Samita Snoker, Alka Munjal, Laxmi Narayan Mishra
5. The Pillai-Chowla method for an error in the mean square of δ_k(n)
   By Tadaaki Igawa, T. Makoto Minamide, Miyu Nakano