Conway notation is a system used to describe the structure of certain mathematical objects, particularly in the field of combinatorial game theory. It was developed by mathematician John Horton Conway. This notation allows for a concise representation of games, enabling easier analysis and understanding of their properties. In Conway notation, games are expressed using a combination of symbols and numbers that indicate the options available to players. Each game is represented as a pair of sets, showing the possible moves for both players. This structured approach helps in studying game strategies and outcomes systematically.