Résume | I will give an introduction to dependence logic and to the team semantics on which it rests. Dependence logic is an inquiry into the first order and algorithmic properties of dependence and independence relations in mathematics, statistics and computer science. I will discuss connections to model theory, database theory, quantum physics, social choice and set theory. It is perhaps surprising that the opposite of dependence is not independence, but rather anonymity or privacy, extending the investigation into another notoriously important field. |