Για να μορφώσουμε και κανέναν.Kappa is the 10th letter of the Greek alphabet, it's used to represent the /k/ sound in Ancient and Modern Greek. In graph theory, the connectivity of a graph is given by Kappa. In differential geometry the curvature of a curve is given by Kappa. In Twitch chat the almighty emote is given by Kappa.
