group action
群作用
Gain graph
Group with operators
Measurable group action
Monoid action
Young–Deruyts development
https://source.unsplash.com/featured/?group-action#.png
/suto3/google.icongroup action
/suto3/Google画像検索.icongroup action
/suto3/Google定義検索.icon group action
/suto3/wikipedia.icongroup action
/suto3/weblio.icon group action
/suto3/kotobank.icon group action
/suto3/jisho.icon group action