We are honored and happy to bring this classic Arithmetic by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and are still used in moder
《美國小學數學(第2冊)》內容簡介：We are honored and happy to bring this classic Arithmetic by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and are s
《美國小學數學(第3冊)》內容簡介：We are honored and happy to bring this classic Arithmetic by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and are s
《美國小學數學(第4冊)》內容簡介：We are honored and happy to bring this classic Arithmetic by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and are s
《美國中學幾何》內容簡介：We are honored and happy to bring this classic Arithmetic by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and are still
《美國中學代數(套裝上下冊)》內容簡介：We are honored and happy to bring this set of math textbooks by Joseph Ray. These popular books sold more than any other arithmetic in America, in fact over 120 million copies and
It has seemed to me for a long time that commutative algebra is best practiced with knowledge of the geometric ideas that played a great role in its formation: in short, with a view toward algebraic g
The object of this book is to familiarize the reader with the basic language of and some fundamental theorems in Riemannian Geometry。To avoid referring to previous knowledge of differentiable manifold
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This book provides the necessary foundation for students interested in any of the diverse areas of mathematics which require the notion of a differentiable manifold. It is designed as a beginning grad
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The first part of this volume is based on a course taught at Princeton University in 1961-62; at that time, an excellent set of notes was prepared by David Cantor, and it was originally my intention t
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This book is a revised and greatly expanded version of our book Elements of Number Theory published in 1972.As with the first book the primary audience we envisage consists of upper level underfraduat
In expositions of the elements of topology it is customary for homology to be given a fundamental role. Since Poincare, who laid the foundations of topology, homology theory has been regarded as the a
This book is intended to serve as a textbook for a course in algebraic topology at the beginning graduate level. The main topics covered are the classification of compact 2-manifolds, the fundamental
This book is a thorough introduction to linear algebra，for the graduate or advanced undergraduate student。 Prerequisites are limited to a knowledge of the basic properties of matrices and determinants
It is gratifying that this textbook is still sufficiently popular to warrant a third edition. I have used the opportunity to improve and enlarge the book. When the second edition was prepared, only tw
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This book is devoted to explaining a wide range of applications of continuous symmetry groups to physically important systems of differential equations. Emphasis is placed on significant applications
The empire, long divided, must unite; long united, must divide. Thus is has ever been. With this characterization of the inevitable cycle of Chinese history, the monumental tale Three Kingdoms begins.
Group theory is one of the great achievements of 19th century mathematics. It emerged as a unifying idea drawing on four different sources: number theory, the theory of equations, geometry, and crysta
This book is a modern pedagogic introduction to the ideas and techniques of quantum field theory. After a brief overview of particle physics and a survey of relativistic wave equations and Lagrangian
The aim of this survey, written by V. A. lskovskikh and Yu. G.Prokhorov, is to provide an exposition of the structure theory of Fano varieties, i.e. algebraic varieties with an ample anticanonical div
Project Darwin is a large-scale nature science art creation project for the purpose of restoring the extinct biological systems on the planet. Initiated by science artist Mr ZHAO Chuang and popular
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《BCT標準教程》是國家漢辦官方認證的BCT權威教材，共5冊。以《商務漢語能力標準》為綱，循序漸進。學習形式碎片化、內容系統化。配有相應的課程測試。同步推出移動終端數字學習版本。 BCT Standard Course is basedon Business Chinese Competency Standards and aiming to meetdifferen
Poverty is the common enemy of mankind. It is also a challenge facing each and every nation， as well as the international community. To promote economic development， eliminate poverty and achieve comm
This is primarily a textbook on mathematical analysis for graduate students in economics. While there are a large number of excellent textbooks on this broad topic in the mathematics literature， most
Flight Dispatch is a professional monograph which illustrates dispatch information for both theoretical knowledge and license test comprehensively. For the aim of keeping in close with the internation
