Noncommutative Ring Theory

Famous quotes containing the words ring and/or theory:

“The Mormons make the marriage ring, like the ring of Saturn, fluid, not solid, and keep it in its place by numerous satellites.”
—Henry Wadsworth Longfellow (1807–1882)

“Osteopath—One who argues that all human ills are caused by the pressure of hard bone upon soft tissue. The proof of his theory is to be found in the heads of those who believe it.”
—H.L. (Henry Lewis)