Logarithmically concave function: Difference between revisions

Revision as of 04:18, 5 September 2011

Revision as of 04:42, 5 September 2011

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f(\theta x + (1 - \theta) y) \leq f(x)^{\theta} f(y)^{1 - \theta}

</math>

for all {{math|''x'',''y'' ∈ dom ''f''}} and {{math|0&nbsp;<&nbsp;''&theta;''&nbsp;<&nbsp;1}}.

==Properties==