束そく群ぐん

noun

lattice group

A mathematical term from group theory; a lattice group is a group that is also a lattice, with the group operation compatible with the lattice structure.

• 束そく群ぐんは、群ぐん構こう造ぞうと束そく構こう造ぞうを併あわせ持もつ代だい数すう的てき対たい象しょうである。

  A lattice group is an algebraic object that has both a group structure and a lattice structure.