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Steinhardt's inequality in the Minkowski plane
Published online by Cambridge University Press: 17 April 2009
Abstract
In a Minkowski plane with unit circle E, the product of the positive circumference of a plane convex body K and that of its polar dual is greater than or equal to the square of the Euclidean length of the polar dual of E. Equality holds if and only if K is a Euclidean unit circle.
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- Copyright © Australian Mathematical Society 1992
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