每一個(gè)線(xiàn)性規(guī)劃都伴隨著一個(gè)被稱(chēng)為其對(duì)偶問(wèn)題的線(xiàn)性規(guī)劃,它們之間有著十分密切的關(guān)系。本章介紹了導(dǎo)致對(duì)偶問(wèn)題的實(shí)際背景,給出對(duì)偶問(wèn)題的建立規(guī)則和基本性質(zhì),并討論了對(duì)偶最優(yōu)解(常稱(chēng)為影子價(jià)格)的計(jì)算方法和經(jīng)濟(jì)解釋,還 (共 233 字) [閱讀本文] >>