Linear algebra has become the subject to know for people in quantitative disciplines of all kinds. No longer the exclusive domain of mathematicians and engineers, it is now used everywhere there is data and everybody who works with data needs to know more. This new book from Professor Gilbert Strang, author of the acclaimed Introduction to Linear Algebra, now in its fifth editi...(展开全部)

An accessible introduction to an exciting new area in computation, explaining such topics as qubits, entanglement, and quantum teleportation for the general reader. Quantum computing is a beautiful fusion of quantum physics and computer science, incorporating some of the most stunning ideas from twentieth-century physics into an entirely new way of thinking about computation. I...(展开全部)

不要被封面骗了呀，小说是写舰长的，整个故事都围绕舰长展开，会适当修改主线剧情，不然不容易插入角色

简介：哪怕一个多么渺小的人都可以在世界上建立自己的传说，向自己的目标，加油吧！

Glory is the wryly ironic story of Martin Edelweiss, a twnety-two-year-old Russian émigré of no account, who is in love with a girl who refuses to marry him.  Convinced that his life is about to be wasted and hoping to impress his love, he embarks on a "perilous, daredevil project"--an illegal attempt to re-enter the Soviet Union, from which he and his mother had fled in 1919. ...(展开全部)

"In general "Glory" is my happiest thing." "The fun of "Glory" is...to be sought in the echoing and linking of minor events, in back-and-forth switches, which produce an illusion of impetus; in an old daydream directly becoming the blessing of the ball hugged to one's chest, or in the casual vision of Martin's mother grieving beyond the time-frame of the novel in an abstraction...(展开全部)

不要被封面骗了呀，小说是写舰长的，整个故事都围绕舰长展开，会适当修改主线剧情，不然不容易插入角色

Using the free, open source R language, scientists, financial analysts, public policy professionals and programmers can build powerful statistical models capable of answering many of their most challenging questions. But, for non-statisticians, R can be difficult to learn - and most books on the subject assume far too much knowledge to help them. R for Non-Statisticians is the ...(展开全部)

DESCRIPTION There's a virtual switchboard at the heart of most large applications, where millions of messages and requests need to be routed to and from the servers, programs, and services that make up the system. RabbitMQ is an efficient, highly scalable, and easy-to-deploy queue that makes handling this message traffic virtually effortless. Offered under an open source ...(展开全部)