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:
“I have enjoyed greatly the second blooming that comes when you finish the life of the emotions and of personal relations; and suddenly you find—at the age of fifty, say—that a whole new life has opened before you, filled with things you can think about, study, or read about.... It is as if a fresh sap of ideas and thoughts was rising in you.”
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