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 chief element in the art of statesmanship under modern conditions is the ability to elucidate the confused and clamorous interests which converge upon the seat of government. It is an ability to penetrate from the naïve self-interest of each group to its permanent and real interest.... Statesmanship ... consists in giving the people not what they want but what they will learn to want.”
—Walter Lippmann (1889–1974)
“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)
“There can be no permanent disfranchised peasantry in the United States.”
—James A. Garfield (1831–1881)