The cone T(x) of tangents to a set G at a point x is a nonempty closed

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The cone T(x*) of tangents to a set G at a point x* is a nonempty closed cone. See figure 5.10.

Figure 5.10
Examples of the cone of tangents

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Foundations of Mathematical Economics

ISBN: 978-0262531924

1st edition

Authors: Michael Carter

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Question Posted: May 02, 2016 11:54 AM

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The cone T(x*) of tangents to a set G at a point x* is a nonempty closed

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If x is a tangent vector so is x for any nonnegative replace 1 by in th...View the full answer

Foundations of Mathematical Economics

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The cone T(x) of tangents to a set G at a point x is a nonempty closed