@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00240719,
 author = {荻沼, 弘実 and 篠田, 正人 and Oginuma, Hiromi and Shinoda, Masato},
 book = {ゲームプログラミングワークショップ2024論文集},
 month = {Nov},
 note = {2 人で行う石取りゲームである得点付きニムは，石を 1 個取ると 1 点，最後の石を取るとさらに N点が得られるゲームである．このゲームで双方のプレイヤーが最善を尽くすときの利得を N についての関数とみなすと，石の山が 3 つ以上であるときにはこの関数が複雑に増減を繰り返す面白い性質を持つことを示し，この利得関数の分析による得点付きニムの戦略の考察を行う．, Scoring Nim, a two-player stone-taking game, awards 1 point for each stone taken and an additional N points for taking the last stone. When both players play optimally, this paper shows that the payoff function, when considered as a function of N, exhibits an interesting property where it repeatedly fluctuates in case with there are three or more piles of stones. This paper examines the strategy of Scoring Nim through an analysis of this payoff function.},
 pages = {1--8},
 publisher = {情報処理学会},
 title = {3山得点付きニムの利得関数},
 volume = {2024},
 year = {2024}
}