线性代数(英文维基教科书)
This book requires that you are familiar with calculus. This subject is covered by the wikibook Calculus. 这本书要求你熟悉微积分。维基教科书《微积分》涵盖了这个主题。 |
The book was designed specifically for students who had not previously been exposed to mathematics as mathematicians view it. That is, as a subject whose goal is to rigorously prove theorems starting from clear consistent definitions. This book attempts to build students up from a background where mathematics is simply a tool that provides useful calculations to the point where the students have a grasp of the clear and precise nature of mathematics. A more detailed discussion of the prerequisites and goal of this book is given in the introduction.
这本书是专门为那些以前没有接触过数学的学生设计的,因为他们是数学家。也就是说,作为一个目标是从清晰一致的定义开始严格证明定理的学科。这本书试图建立学生从一个背景,数学只是一个工具,提供有用的计算点,学生有一个清晰和精确的数学性质的掌握。引言中对本书的先决条件和目标进行了更详细的讨论。
这本教科书翻译自英文维基教科书Linear Algebra,相关的翻译问题可见讨论页。
Table of Contents 目录
[编辑]Linear Systems 线性方程组
[编辑]- Solving Linear Systems 求解线性方程组
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- Gauss' Method 高斯消元法
編寫中(進度:00%) - Describing the Solution Set 解集的表示
編寫中(進度:00%) - General = Particular + Homogeneous
編寫中(進度:00%) - Comparing Set Descriptions
編寫中(進度:00%) - Automation
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- Gauss' Method 高斯消元法
- Linear Geometry of n-Space
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- Vectors in Space
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- Vectors in Space
- Reduced Echelon Form
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- Gauss-Jordan Reduction
編寫中(進度:00%) - Row Equivalence
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- Gauss-Jordan Reduction
- Topic: Computer Algebra Systems
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- Topic: Input-Output Analysis
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- Input-Output Analysis M File
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- Topic: Accuracy of Computations
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- Topic: Analyzing Networks
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- Topic: Speed of Gauss' Method
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Vector Spaces
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[编辑]- Definition of Vector Space
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- Definition and Examples
編寫中(進度:00%) - Subspaces and Spanning sets
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- Definition and Examples
- Linear Independence
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- Definition and Examples
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- Definition and Examples
- Basis and Dimension
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- Basis
編寫中(進度:00%) - Dimension
編寫中(進度:00%) - Vector Spaces and Linear Systems
編寫中(進度:00%) - Combining Subspaces
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- Basis
- Topic: Fields
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- Topic: Crystals
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- Topic: Voting Paradoxes
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- Topic: Dimensional Analysis
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Maps Between Spaces
[编辑]- Isomorphisms
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- Definition and Examples
編寫中(進度:00%) - Dimension Characterizes Isomorphism
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- Definition and Examples
- Homomorphisms
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- Definition of Homomorphism
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- Definition of Homomorphism
- Computing Linear Maps
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- Representing Linear Maps with Matrices
編寫中(進度:00%) - Any Matrix Represents a Linear Map
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- Representing Linear Maps with Matrices
- Matrix Operations
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- Sums and Scalar Products
編寫中(進度:00%) - Matrix Multiplication
編寫中(進度:00%) - Mechanics of Matrix Multiplication
編寫中(進度:00%) - Inverses
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- Sums and Scalar Products
- Change of Basis
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- Changing Representations of Vectors
編寫中(進度:00%) - Changing Map Representations
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- Changing Representations of Vectors
- Projection
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- Orthogonal Projection Onto a Line
編寫中(進度:00%) - Gram-Schmidt Orthogonalization
編寫中(進度:00%) - Projection Onto a Subspace
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- Orthogonal Projection Onto a Line
- Topic: Line of Best Fit
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- Topic: Geometry of Linear Maps
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- Topic: Markov Chains
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- Topic: Orthonormal Matrices
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Determinants
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[编辑]- Definition
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- Exploration
編寫中(進度:00%) - Properties of Determinants
編寫中(進度:00%) - The Permutation Expansion
編寫中(進度:00%) - Determinants Exist
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- Exploration
- Geometry of Determinants
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- Determinants as Size Functions
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- Determinants as Size Functions
- Other Formulas for Determinants
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- Laplace's Expansion
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- Laplace's Expansion
- Topic: Cramer's Rule
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- Topic: Speed of Calculating Determinants
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- Topic: Projective Geometry
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Similarity
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[编辑]- Complex Vector Spaces
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- Factoring and Complex Numbers: A Review
編寫中(進度:00%) - Complex Representations
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- Factoring and Complex Numbers: A Review
- Similarity
- Definition and Examples
編寫中(進度:00%) - Diagonalizability
編寫中(進度:00%) - Eigenvalues and Eigenvectors
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- Definition and Examples
- Nilpotence
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- Self-Composition
編寫中(進度:00%) - Strings
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- Self-Composition
- Jordan Form
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- Polynomials of Maps and Matrices
編寫中(進度:00%) - Jordan Canonical Form
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- Polynomials of Maps and Matrices
- Topic: Geometry of Eigenvalues
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- Topic: The Method of Powers
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- Topic: Stable Populations
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- Topic: Linear Recurrences
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Unitary Transformations
[编辑]- Inner product spaces
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- Unitary and Hermitian matrices
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- Singular Value Decomposition
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- Spectral Theorem
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Resources and Licensing
[编辑]- Licensing And History
- Resources
- Bibliography (see individual pages for references)
- Index
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