Mathematics-Online course: Linear Algebra-Basic Structures-Groups and Fields-Subgroup

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	Mathematics-Online course: Linear Algebra - Basic Structures - Groups and Fields
	Subgroup

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Let $(G, \diamond)$ be a group. A subset of together with operation $\diamond$ is called subgroup of $(G, \diamond)$ , if $(U, \diamond)$ itself forms a group.

automatically generated 4/21/2005