Encyclopedia > Trace

Article Content

Trace

In mathematics, the trace of a square matrix A is the sum of its diagonal elements. The concept is then generalised to trace of a Hilbert space operator.

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

East Farmingdale, New York

... 12.72% of the population are Hispanic or Latino of any race. There are 1,693 households out of which 37.7% have children under the age of 18 living with them, 58.8% ...