Lie group action
= Lie group action
{c}
A Lie group action is a smooth <group action> of a Lie group on a smooth manifold. Differentiating the action gives an infinitesimal action of its <Lie algebra> by vector fields.
= Lie group action
{c}
A Lie group action is a smooth <group action> of a Lie group on a smooth manifold. Differentiating the action gives an infinitesimal action of its <Lie algebra> by vector fields.