Some discussions of gpp ring and gp injective module 內(nèi)射模的若干討論
Rectifier for communications gpp series 通信用整流裝置gpp系列
In this thesis , we mainly investigated gpp - ring and several special modules and their homological dimensions 本學(xué)位論文主要討論gpp -環(huán)和幾類特殊模及其同調(diào)維數(shù)。
Simulation experiments by using famous a * algorithm for 2 - d gpp , gained some crucial beneficial experience 嘗試?yán)胊 *算法進(jìn)行了機(jī)器人的全局路徑規(guī)劃,得出了一些有益的經(jīng)驗(yàn)和教訓(xùn)。
In chapter 2 . we discuss some properties of gpp - ring and the relations between gpp - ring and - regular ring 在第二章中,我們主要討論了gpp環(huán)與-正則環(huán)的關(guān)系,并討論了gpp環(huán)的一些性質(zhì)。