Linear Algebra and Its Applications

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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.

出版者:Pearson
作者:David C. Lay
出品人:
页数:576
译者:
出版时间:2011-1-20
价格:USD 207.60
装帧:Hardcover
isbn号码:9780321385178
丛书系列:
图书标签:
  • 数学 
  • 线性代数 
  • LinearAlgebra 
  • 应用数学 
  • Linear 
  • 工程数学 
  • Mathematics 
  • 代数 
  •  
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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.

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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...  

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A first course in linear algebra is dramatically different from most mathematics courses that precede it.The focus shifts from learning computational procedures to digesting and mastering basic concepts that underlie the computations.To survive,you may need...  

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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。  

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04年上的大学,05年大二学习的概率论和线性代数,这两门课程学的差,考试也仅过及格线。当是完全不知道线性代数学来是干什么的。10年考研时接触到了统计,冥冥之中感觉统计的威力相当大,当事很想学习一下多元统计,翻开多元统计的书却发现完全看不懂,因为无所不在的线性代数...  

用户评价

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很差的线代教材 作者叙述方式捉急 把简单概念说复杂 把需要详细解释的东西一笔带过然后写个长公式 身边同学都说这书讲的不清楚 没有Gilbert Strang的书好

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我觉得蛮好的,简洁又很明白,习题有代表性。

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太水了,不够用。想读经济研究生的还得另补

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这本书很传统的那种...传统到我想不起一点他的内容哈哈哈,只剩下一些重要的术语了,可惜这些我到现在也全都转换成德语了。

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好吧那我的LA课本真的太差了...很多概念讲不拎清,绕来绕去的,得自己想好几遍。Demo四星是因为LA真的很有趣!plus我的教授人超nice!

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