Life
William Rowan Hamilton's scientific career included the study of geometrical optics, classical mechanics, adaptation of dynamic methods in optical systems, applying quaternion and vector methods to problems in mechanics and in geometry, development of theories of conjugate algebraic couple functions (in which complex numbers are constructed as ordered pairs of real numbers), solvability of polynomial equations and general quintic polynomial solvable by radicals, the analysis on Fluctuating Functions (and the ideas from Fourier analysis), linear operators on quaternions and proving a result for linear operators on the space of quaternions (which is a special case of the general theorem which today is known as the Cayley–Hamilton theorem). Hamilton also invented "Icosian Calculus", which he used to investigate closed edge paths on a dodecahedron that visit each vertex exactly once.
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Famous quotes containing the word life:
“Through the certain prospect of death, a precious, sweet- smelling drop of levity might be mixed into every life—but now you strange pharmacist-souls have turned it into a foul-tasting drop of poison through which all life is made repulsive.”
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“The man who is aware of himself is henceforward independent; and he is never bored, and life is only too short, and he is steeped through and through with a profound yet temperate happiness. He alone lives, while other people, slaves of ceremony, let life slip past them in a kind of dream.”
—Virginia Woolf (1882–1941)