The Program of Mathematics and Mathematical Science aims to cultivate "mathematical engineers" who acquire a mathematical perspective and methodologies. In addition to the pursuit of pure mathematics, this program also deals with mathematics as it is used in various fields of engineering. The program comprises three groups that interact with each other and pursue education and research related to mathematics: the algebra group, which deals with discrete mathematical structures; the geometry group, which theoretically grasps the mechanisms of figures and shapes and studies the analysis, classification, control, and application; and the analysis group, which numerically calculates and visualizes partial differential equations, which are used to describe phenomena, etc.