semiring

基本解释

Ceiba insignis (Kunth) Gibbs et Semir.
美麗異木棉
The concept and the universal property of fractional semiring are given.
給出了分式半環的概唸和泛性質.
It is said that the server, Tecent, and Semir had deleted the advertisement .
據說，騰迅和森馬不再播放那個廣告了。
Letting F be a semifield,a kind of matrix semiring FN is defined and some important properties of FN are discussed.
設F是半域,在F上定義一類矩陣半環FN,討論了FN的一些重要性質。
Some equivalent statements are obtained concerning a semiring becoming a distributive lattice.
給出了該類半環成爲分配格的幾個等價命題。