Invex function

（重定向自Invex）

In vector calculus, an invex function is a differentiable function ƒ from R to R for which there exists a vector valued function g such that

for all x and u.

Invex functions were introduced by Hanson as a generalization of convex functions. Ben-Israel and Mond provided a simple proof that a function is invex if and only if every stationary point is a global minimum.

单词	Invex
释义	Invex 英语百科 Invex function （重定向自Invex） In vector calculus, an invex function is a differentiable function ƒ from R to R for which there exists a vector valued function g such that for all x and u. Invex functions were introduced by Hanson as a generalization of convex functions. Ben-Israel and Mond provided a simple proof that a function is invex if and only if every stationary point is a global minimum.
随便看	acoustic propagation constant的意思 acoustic properties的意思 acoustic property的意思 acoustic pulse的意思 acoustic pulse compression的意思 acoustic pulses的意思 acoustic pulse transmission的意思 acoustic pyrometer的意思 acoustic quadripole的意思 acoustic quality的意思 acoustic quantification的意思 acoustic quantity的意思 acoustic quantity sensor的意思 acoustic quantity transducer的意思 acoustic quartz的意思 acoustic quartz delay line的意思 Acoustic radar的意思 Acoustic radiation的意思 acoustic radiation characteristics的意思 Acoustic radiation force的意思 acoustic radiation impedance的意思 acoustic radiation measurement的意思 acoustic radiation pattern的意思 Acoustic radiation pressure的意思 acoustic radiation pressures的意思