Cryptography is the practice of concealing or coding information so that only the intended recipient can read it. Cryptography is used daily in storing data, electronic payments, securing messages, and authentication.
Every day, we encounter knots. Whether it’s simply tying your shoelaces or putting a tie around your neck, you create knots without ever considering the underlying mathematical world attached to each individual knot. When you tie a knot, two ends of a piece interact with one another to form one of several kinds of knots.
Every day, we encounter knots. Whether it’s simply tying your shoelaces or putting a tie around your neck, you create knots without ever considering the underlying mathematical world attached to each individual knot. When you tie a knot, two ends of a piece interact with one another to form one of several kinds of knots.
During the past two weeks in the Girls Talk Math camp, we studied the topic of group theory. Group theory is the mathematical study of symmetry, or more specifically the study of a set of elements present in a group in abstract algebra.