The GPH-International Journal of Mathematics, Vol 8 No 01 (2025): January, presents pioneering research across pure and applied mathematics. This edition explores diverse areas including advanced calculus, algebraic topology, and numerical analysis. Discover innovative studies on mathematical modeling, optimization theory, and statistical methods. Featuring works from globally recognized researchers, this collection emphasizes the importance of interdisciplinary insights and the advancement of mathematical knowledge. This issue will be a pivotal resource for academics, scientists, and professionals looking to stay current and contribute to cutting-edge developments in the field. Explore the most current developments in math with us.