International CGT in Japan, Day Three
Kyle (noreply@blogger.com)
The talks continued to be great on day three! Here are my summaries: Shun-ichi Kimura: "Disjunctive Sums can be Non-Commutative or even Non-Associative" Shun-ichi talked about "exotic" ending conditions that can break commutativity and associativity. One example is subtraction games with sets not containing 1 where the terminal positions award a winner depending on whether there are tokens or not. (E.g. Left wins on zero tokens; Right wins on 1 or more.) Shun-ichi showed more complicated win