圖書標籤: 數學 綫性代數 LinearAlgebra 應用數學 Linear 工程數學 Mathematics 代數
发表于2024-12-25
Linear Algebra and Its Applications pdf epub mobi txt 電子書 下載 2024
Linear algebra is relatively easy for students during the early stages of the course, when the material is presented in a familiar, concrete setting. But when abstract concepts are introduced, students often hit a brick wall. Instructors seem to agree that certain concepts (such as linear independence, spanning, subspace, vector space, and linear transformations), are not easily understood, and require time to assimilate. Since they are fundamental to the study of linear algebra, students' understanding of these concepts is vital to their mastery of the subject. David Lay introduces these concepts early in a familiar, concrete R n setting, develops them gradually, and returns to them again and again throughout the text so that when discussed in the abstract, these concepts are more accessible.
David C. Lay holds a B.A. from Aurora University (Illinois), and an M.A. and Ph.D. from the University of California at Los Angeles. Lay has been an educator and research mathematician since 1966, mostly at the University of Maryland, College Park. He has also served as a visiting professor at the University of Amsterdam, the Free University in Amsterdam, and the University of Kaiserslautern, Germany. He has over 30 research articles published in functional analysis and linear algebra.
As a founding member of the NSF-sponsored Linear Algebra Curriculum Study Group, Lay has been a leader in the current movement to modernize the linear algebra curriculum. Lay is also co-author of several mathematics texts, including Introduction to Functional Analysis, with Angus E. Taylor, Calculus and Its Applications, with L.J. Goldstein and D.I. Schneider, and Linear Algebra Gems-Assets for Undergraduate Mathematics, with D. Carlson, C.R. Johnson, and A.D. Porter.
Professor Lay has received four university awards for teaching excellence, including, in 1996, the title of Distinguished Scholar-Teacher of the University of Maryland. In 1994, he was given one of the Mathematical Association of America's Awards for Distinguished College or University Teaching of Mathematics. He has been elected by the university students to membership in Alpha Lambda Delta National Scholastic Honor Society and Golden Key National Honor Society. In 1989, Aurora University conferred on him the Outstanding Alumnus award. Lay is a member of the American Mathematical Society, the Canadian Mathematical Society, the International Linear Algebra Society, the Mathematical Association of America, Sigma Xi, and the Society for Industrial and Applied Mathematics. Since 1992, he has served several terms on the national board of the Association of Christians in the Mathematical Sciences.
很差的綫代教材 作者敘述方式捉急 把簡單概念說復雜 把需要詳細解釋的東西一筆帶過然後寫個長公式 身邊同學都說這書講的不清楚 沒有Gilbert Strang的書好
評分太水瞭,不夠用。想讀經濟研究生的還得另補
評分這本教材由高斯消去法開講至矩陣運算,行列式,嚮量空間,特徵值(嚮量),正交與最小二乘法。與Strang的入門教材相比,Lay則多瞭幾分嚴謹性且內容結構及其緊密。
評分我覺得蠻好的,簡潔又很明白,習題有代錶性。
評分看瞭一下價錢嚇尿瞭
PCA这么重要的东西应该与SVD一样专门写一段,而不是放在“7.5 图像处理和统计学中的应用”底下当成普通例子来写。虽然这里PCA写的是真清晰真透彻,秒杀网上无数介绍。另外,SVD讲的太简略了,看完公式也抓不住本质。最好加入几何理解角度,并谈谈与PCA的异同。
評分PCA这么重要的东西应该与SVD一样专门写一段,而不是放在“7.5 图像处理和统计学中的应用”底下当成普通例子来写。虽然这里PCA写的是真清晰真透彻,秒杀网上无数介绍。另外,SVD讲的太简略了,看完公式也抓不住本质。最好加入几何理解角度,并谈谈与PCA的异同。
評分最近想进修一下统计,遇到第一个难关就是线性代数,好多东西都忘得差不多了,只记得某年某月曾算过特征值和特征向量…… 依稀记得当年考研时候用的就是Lay老人家这本书的中文版,但想到自己已经是研究僧了,应该看看原版书了,于是决定厚颜无耻地去爱问上偷书。下...
評分考研看的,其实指定用书是同济的现代,以前没学过线代,但是也没想过会这么难看,看得太痛苦了,所以后来换了这本"线性代数及其应用",简直让我爱死它了,信心也大增,比国内的书好了不知多少多少倍,当时想起了王朔在“关于女儿”里面和记者的一段对话: 记者:您女儿是从小去...
評分看过了介绍后,感觉比较适合我。 本书是一本优秀的现代教材,给出最新的线性代数基本介绍和一些有趣应用。
Linear Algebra and Its Applications pdf epub mobi txt 電子書 下載 2024