Volume 39 Issue 1, Dec 31 2019

Issue Overview

This issue of Ganit Journal presents peer-reviewed research articles across mathematics and related scientific fields, highlighting recent developments, theoretical advancements, and applied studies contributed by researchers and scholars.

Cover image: GANIT Journal

Published Articles

Published articles

On Some Values of the Sandor-Smarandache Function

AAK Majumdar (2019)

A Comparative Analysis of the Black-Scholes- Merton Model and the Heston Stochastic Volatility Model

Tahmid Tamrin Suki, ABM Shahadat Hossain (2019)

On Orthogonal Generalized Derivations of Semiprime -Rings

Kalyan Kumar Dey, Sanjay Kumar Saha, Akhil Chandra Paul (2019)

Symplectic and Contact Geometry with Complex Manifolds

AKM Nazimuddin, Md Showkat Ali (2019)

Numerical Simulation on Heat Flow for Mixed Convection Within a Triangular Enclosure

Muhammad Sajjad Hossain, MM Billah, MZI Bangalee, MA Alim (2019)

On the Star Puzzle

AAK Majumdar (2019)

Impact of Treatment on HIV-Malaria CoInfection Based on Mathematical Modeling

Amit Kumar Saha, Ashrafi Meher Niger, Chandra Nath Podder (2019)

Riemannian Geometry and Modern Developments

AKM Nazimuddin, Md Showkat Ali (2019)

Existence of Weak Solutions for Caputo’s Fractional Derivatives in Banach Spaces

Samima Akhter (2019)

Analytical Solution of Liénard Differential Equation using Homotopy Perturbation Method

Md Mamun Ur Rashid Khan, Goutam Saha (2019)

Inner Derivations on Semiprime Gamma Rings

Sujoy Chakraborty, Md Mahbubur Rashid, Akhil Chandra Paul (2019)