Permanent
The permanent of a square matrix in linear algebra is a function of the matrix similar to the determinant. The permanent, as well as the determinant, is a polynomial in the entries of the matrix. Both permanent and determinant are special cases of a more general function of a matrix called the immanant.
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Famous quotes containing the word permanent:
“The English were very backward to explore and settle the continent which they had stumbled upon. The French preceded them both in their attempts to colonize the continent of North America ... and in their first permanent settlement ... And the right of possession, naturally enough, was the one which England mainly respected and recognized in the case of Spain, of Portugal, and also of France, from the time of Henry VII.”
—Henry David Thoreau (1817–1862)
“Nothing is permanent in this wicked world—not even our troubles.”
—Charlie Chaplin (1889–1977)
“The energy, the brutality, the scale, the contrast, the tension, the rapid change—and the permanent congestion—are what the New Yorker misses when he leaves the city.”
—In New York City, U.S. public relief program (1935-1943)