参考URL https://www.sciencedirect.com/science/article/pii/S2405580820301072https://twitter.com/KanekoaTheGreat/status/1681072272298344448?s=20https://twitter.com/KanekoaTheGreat/status/1636123938911825920?s=20
http://www.nicovideo.jp/watch/sm42501541