The tangent frame bundle (or simply the frame bundle) of a smooth manifold M is the frame bundle associated to the tangent bundle of M. The frame bundle of M is often denoted FM or GL(M) rather than F(TM). If M is n-dimensional then the tangent bundle has rank n, so the frame bundle of M is a principal GLn(R) bundle over M.
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Famous quotes containing the words frame and/or bundle:
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—For the State of New Jersey, U.S. public relief program (1935-1943)
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The top of the hill he will ne’er come nigh reaching
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—James Russell Lowell (1819–1891)