bump function
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Connections
Euclidean space
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Mollifier
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International Standard Book Number
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mathematical analysis
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function
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real number
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set
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digital object identifier
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derivative
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vector space
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absolute value
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OCLC, Inc.
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continuous function
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Fourier transform
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hyperbolic function
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topological space
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domain of a function
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zero of a function
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complex plane
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open set
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