翻訳と辞書 Words near each other ・ Kern's Fort ・ Kern, Alaska ・ Kernaalanjärvi ・ Kernaghan ・ Kernahan ・ KERNAL ・ Kernal Roberts ・ Kernan ・ Kernan "Skip" Hand ・ Kernan Corner, New Jersey ・ Kernascléden ・ Kernavė ・ Kerne Bridge ・ Kerne Bridge railway station ・ Kernel ・ Kernel (algebra) ・ Kernel (category theory) ・ Kernel (digital media company) ・ Kernel (EP) ・ Kernel (image processing) ・ Kernel (linear algebra) ・ Kernel (operating system) ・ Kernel (set theory) ・ Kernel (statistics) ・ Kernel adaptive filter ・ Kernel debugger ・ Kernel density estimation ・ Kernel eigenvoice ・ Kernel embedding of distributions ・ Kernel Fisher discriminant analysis Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Kernel (algebra) ： ウィキペディア英語版 Kernel (algebra) In the various branches of mathematics that fall under the heading of abstract algebra, the kernel of a homomorphism measures the degree to which the homomorphism fails to be injective. An important special case is the kernel of a linear map. The kernel of a matrix, also called the ''null space'', is the kernel of the linear map defined by the matrix. The definition of kernel takes various forms in various contexts. But in all of them, the kernel of a homomorphism is trivial (in a sense relevant to that context) if and only if the homomorphism is injective. The fundamental theorem on homomorphisms (or first isomorphism theorem) is a theorem, again taking various forms, that applies to the quotient algebra defined by the kernel. In this article, we first survey kernels for some important types of algebraic structures; then we give general definitions from universal algebra for generic algebraic structures. ==Survey of examples== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Kernel (algebra)」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.