👉 Branch mathematics, also known as algebraic geometry, is a branch of mathematics that studies geometric objects defined by polynomial equations and their variations. It bridges the gap between algebra and geometry, allowing mathematicians to analyze and understand complex geometric structures through algebraic tools. In branch mathematics, a variety is a geometric object defined by polynomial equations in multiple variables, and the study involves examining properties like smoothness, singularities, and dimension. This field is crucial in modern mathematics and theoretical physics, particularly in areas like string theory and mirror symmetry, where it helps describe the intricate shapes and relationships of higher-dimensional spaces. Branch mathematics employs techniques from commutative algebra, differential geometry, and topology to provide deep insights into these geometric entities.