dihedral group
One who hampers or hinders.
To whinny
(astrology, obsolete) To divide (the heavens) into different astrological houses. / (obsolete) To tame; to domesticate.
(group theory) a group of symmetries of a regular polygon
正五角形の対称性を解析する際、回転や反射を理解するために正五角形の対称群を考えることが有用です。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
