International Journal of Neutrosophic Science IJNS 2690-6805 2692-6148 10.54216/IJNS https://www.americaspg.com/journals/show/4140 2020 2020 Department of Mathematics, College of Science, Mustansiriyah University, Baghdad, Iraq Ahmed Ahmed Department of Mathematics, College of Science, Mustansiriyah University, Baghdad, Iraq Laheeb Muhsen Noman Department of Mathematics, College of Science, Mustansiriyah University, Baghdad, Iraq Ahmed Bakheet This research introduces a novel approach to the non-polynomial spline dependent method for solving fuzzy partial differential equations. The tensor product of non-polynomial spline functions is derived in order to obtaining a solution to fuzzy partial differential equations, such as fuzzy hyperbolic and parabolic equations. The advantage of this method is that it simplifies the complex procedure that arises from the term of the typical product of a fuzzy number by fuzzy functions. Examples are presented to show that the outcomes of the research indicate that the technique is extremely useful to construct the solution to the desired fuzzy partial differential equations. 2026 2026 272 277 10.54216/IJNS.270124 https://www.americaspg.com/articleinfo/21/show/4140