Volume 30 Number 1, 2024 (Current Issue) Extension of Occasionally Weak Compatible Maps in Fuzzy Metric Space Syed Shahnawaz Ali, Subhi Jain and Niharika Kumari Pages 1-11 Download A Lower Bound of the First Zagreb Index and Some Hamiltonian Properties of Graphs Rao Li Pages 13-17 Download Hamacher Operations on Pythagorean Fuzzy Matrices and Fermatean Fuzzy Matrices Debasish Mahata Pages 19-41 Download An Acceptable Payment Delay Policy Method to Address the Deteriorating Inventory Model with Price-Dependent Demand Md Abdul Hakim Pages 43-52 Download Forgotten Index of k-Splitting Graphs Shafiqahmed Yellur and Prashant V. Patil Pages 53-66 Download Numerical Solution of One-Dimensional Differential Equations by Weighted Residual Method via Euler Wavelets L. M. Angadi Pages 67-77 Download