Encyclopedia > Unitary group

Article Content

Unitary group

In abstract algebra, the unitary group of degree n over a field F (written as U(n,F)) is the group of n by n unitary matrices with entries from F, with the group operation that of matrix multiplication. This is a subgroup of the general linear group Gl(n,F).

If the field F is the field of real or complex numbers, then the unitary group U(n,F) is a Lie group.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

... - Wikipedia <<Up Contents Class Warfare Class Warfare is a book of interviews with Noam Chomsky conducted by David Barsamian[?]. It was first ...