♦Linear map Definition Linear map A linear map from vector space V to W over a field F is a function T with the following properties: Additivity: T(u+v)=T(u)+T(v) for every u,v∈V. Homogeneity: T(λv)=λT(v) for v∈V and λ∈F. Example Linear map zero In a…

Chapter 1 Vector Algebra ♦ Vector Space Vector and vector space A vector is described as a quantity that has both direction and length.  A vector space is a collection of these geometic objects that can be added together and multiplied by numbers. Wh…

Chapter2 Numerical sequence and function Cartesian product set If S and T are sets,then the cartesian product set S×T is formed by taking all ordered pairs (p,q) where p∈S and q∈T. Relations,functions Any subject f of the cartesian product S×T is cal…

Oracle Order Management - Version 11.5.10.0 and later Oracle Advanced Pricing - Version 11.5.10 and later Oracle Purchasing - Version 11.5.10 and later Information in this document applies to any platform. ABSTRACT This document provides links to the…

hihoCoder #1430 : A Boring Problem(一琐繁题) 时间限制:1000ms 单点时限:1000ms 内存限制:256MB Description - 题目描述 As a student of the school of electronics engineering and computer science in Peking University, Kyle took the course named Advanced Algebra in his freshma…

维基百科,自由的百科全书 图示两个方形脉冲波的卷积.其中函数 "g" 首先对  反射,接着平移 "t" ,成为  .那么重叠部份的面积就相当于 "t" 处的卷积,其中横坐标代表待积变量  以及新函数  的自变量 "t" . 图示方形脉冲波和指数衰退的脉冲波的卷积(后者可能出现于 RC电路中),同样地重叠部份面积就相当于 "t" 处的卷积.注意到因为 "g" 是对称的,所以在这两张图中,反…

(Last modification: 2012-12-17) Textbooks: (1) David Williamson, David Shmoys. The Design of Approximation Algorithms, Cambridge University Press, 2011. (2) Vijay Vazirani. Apporoximation Algorithms. Springer, 2001. (3) Rajeev Motwani, Prabhakar Ragh…

本文转自:http://www.oracle.com/technetwork/cn/server-storage/linux/sqldev-adv-otn-092384.html Advanced Oracle SQL Developer Features < Do not delete this text because it is a placeholder for the generated list of "main" topics when run in a brows…

INV Note 123456.1 Latest 11i Applications Recommended Patch List Note 568012.1:FAQ: Inventory Standard Datafixes Note 438787.1: What are the events passed using Custom library and when do they fire? Note 438920.1 How To Customize Standard Oracle Appl…

Go 1.6 Release Notes Introduction to Go 1.6 Changes to the language Ports Tools Cgo Compiler Toolchain Gccgo Go command Go doc command Go vet command Performance Core library HTTP/2 Runtime Reflect Sorting Templates Minor changes to the library Intro…