In commutative algebra, the extension and contraction of ideals are operations performed on sets of ideals.
Read more about Extension And Contraction Of Ideals: Extension of An Ideal, Contraction of An Ideal, Properties, Extension of Prime Ideals in Number Theory
Famous quotes containing the words extension and/or ideals:
“‘Tis the perception of the beautiful,
A fine extension of the faculties,
Platonic, universal, wonderful,
Drawn from the stars, and filtered through the skies,
Without which life would be extremely dull.”
—George Gordon Noel Byron (1788–1824)
“Let the will embrace the highest ideals freely and with infinite strength, but let action first take hold of what lies closest.”
—Franz Grillparzer (1791–1872)