K. Punniyamoorthy, S. Elango, S. Mohan Kumar(Corresponding Author), M. Pavithra, P. Vadivel 2025. Ulam Stability Of Finite Dimensional Quadratic /Functional Equation In Banach Space And Banach Algebra. Metallurgical and Materials Engineering. (May 2025), 1761–1770. DOI:https://doi.org/10.63278/mme.vi.1763.