👉 Degrees of mathematics are a system used to quantify the level of abstraction and complexity in mathematical concepts, with each degree representing an increasing sophistication and generality. The foundational degree is typically denoted as "0" or "F", representing basic arithmetic and elementary number theory. Degree 1, often called "S", introduces algebra, focusing on variables and basic equations. Degree 2, or "P", delves into geometry and introduces more abstract structures like groups and rings. Degree 3, "M", expands to more advanced algebra, including field theory and Galois theory. Degree 4, "C", introduces topology, exploring spaces and continuous functions. Degree 5, "D", covers differential geometry and calculus of variations. Degree 6, "E", introduces abstract algebra, including ring theory and module theory. Degree 7, "F", represents advanced topics like category theory, which provides a unifying framework for various branches of mathematics. Each degree builds upon the previous one, offering deeper insights and more complex structures, ultimately aiming to unify and generalize mathematical knowledge.