The College of Education for Pure Sciences organized a seminar entitled "Reab Shapes and Morse Functions with Some Applications." The seminar, presented by Dr. Mazhar Abdul Wahid Abdul Hussein, addressed geometric reab shapes and their applications in various fields. One such application is their use in determining the different types of functions within the f(u,λ) family, particularly Morse functions. Morse function structures are constructed based on the nondegenerate critical points of these functions, where the minimum limit is a black point, the saddle point is a line connecting two minimum limits, and the closed region between these points and lines represents a maximum limit. Examples of Morse functions and their associated reab diagrams were presented. The seminar highlighted the importance of these shapes and functions in studying certain natural phenomena described by nonlinear partial differential equations

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