|
Projective Set (sometimes shortened to ProSet) is a real-time card game derived from the older game ''Set''. The deck contains cards consisting of colored dots; some cards are laid out on the table and players attempt to find "Sets" among them. The word ''projective'' comes from the game's relation to Projective spaces over the finite field with two elements.〔 Projective Set has been studied mathematically as well as played recreationally. It has been a popular game at Canada/USA Mathcamp.〔https://www.mathcamp.org/2014/academics/Week4Blurbs.pdf〕 == Rules == A Projective Set card has six binary attributes, or bits, generally represented by colored dots. For each color of dot, each card either has that dot or does not. There is one card for each possible combination of dots except the combination of no dots at all, making cards total. Three cards are said to form a "set" if the total number of dots of each color is either 0 or 2. Similarly, four or more cards form a "set" if the number of dots of each color is an even number. A card and itself could be said to form a two-card set, but as the cards in the deck are all distinct, this does not arise in actual gameplay. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Projective Set (game)」の詳細全文を読む スポンサード リンク
|