1) kernel contraction
核收缩
1.
On the basis of the AGM theory and kernel contraction, this thesis mainly discusses the theory of belief contraction in which new information is a general set of sentences.
本文在AGM理论和单核收缩的基础上，讨论了被收缩的对象是一般语句集合的信念收缩理论。
2) retract
[英][rɪ'trækt] [美][rɪ'trækt]
收缩核
1.
Retracts and Semiretracts of Topological Spaces;
拓扑空间的收缩核与半收缩核(英)
2.
In this paper the topological properties of solution set of non-autonomous differential inclusions are discussed,and the fact that the mild solution set of Cauchy is a retract of a convex subset of a Banach space is proved.
讨论了半线性微分包含解的拓扑性质,证明了非自治情况下其适度解集是一Banach空间的凸子集的收缩核,且收缩映射连续依赖于初值。
3.
By applying retract in normed linear spaces,we give in this papera fixed point theorem of domain compression and expansion of convex functional type,and extend Guo s theorem.
利用赋范线性空间中的收缩核,给出了凸泛函型的区域压缩与拉伸不动点定理,推广了郭大钧定理。
3) C-retract
C-收缩核
4) retraction
[英][rɪ'trækʃn] [美][rɪ'trækʃən]
保核收缩
1.
On a Class of Retractions in LCS;
关于LCS中的一类保核收缩
2.
Some interesting new informations about them are obtained as following:(1)In a connected category, the morphisms whose domains (codomains) are initial objects, terminal objects or zero objects are all sections (retractions).
主要结果有：（１） 在连通范畴中，以始对象或终对象或零对象为定义域（ 取值域） 的态射皆为截片（ 保核收缩） 。
5) strong retract
强收缩核
6) Semi-retract
半收缩核
补充资料：收缩中(晚）期喀喇音-收缩晚期杂音综合征
收缩中(晚）期喀喇音-收缩晚期杂音综合征
即"二尖瓣脱垂-喀喇音综合征"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条