linear algebra

Good Books for reference:

  1. Schaum's Outline of Linear Algebra

  2. Linear algebra done right (S. Axler)

  3. An Introduction to Linear Algebra (Gilbert Strang)


Syllabus for linear algebra

Vector spaces


Lecture 1: Linear Algebra ( what is a FIELD ?)

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Lecture 2: Linear Algebra (What are Vector Spaces?)

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Lecture 3: Linear Algebra ( Examples of Vector spaces.)

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Lecture 4: Linear Algebra ( Examples of vector spaces.)

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Lecture 5: Linear Algebra ( Examples of vector spaces. )

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Lecture 6: Linear Algebra ( Linear combinations of vector spaces. )

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Lecture 7: Linear Algebra ( Question based on linear combination of vectors.)

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Lecture 8: Linear Algebra ( Span of vectors u1, u2, ........ , um)

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Lecture 9: Linear Algebra ( Spanning set of a vector space. )

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Lecture 10: Linear Algebra ( Result on spanning sets. )

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Lecture 11: Linear Algebra (Result on spanning set)

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Lecture 12: Linear Algebra ( result on spanning sets.)

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Lecture 13: Linear Algebra ( Examples of spanning sets of vector spaces )

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Vector subspaces


Lecture 14: Linear Algebra ( Vector subspaces. )

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Lecture 15: Linear Algebra ( Examples of vector subspaces. )

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Lecture 16: Linear Algebra ( Examples of subspaces. )

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Lecture 17: Linear Algebra ( An essential theorem for vector subspaces.)

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Lecture 18: Linear Algebra ( Trivial and non trivial subspaces. )

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Lecture 19: Linear Algebra ( Span of a subset is a subspace.)

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Lecture 20: Linear Algebra ( span of a subset S is the smallest subspace containing S)

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Lecture 21: Linear Algebra ( intersection of subspaces )

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Lecture 22: Linear Algebra ( Questions on intersection of subspaces)

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Lecture 23: Linear Algebra ( Questions on intersection of subspaces.)

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Lecture 24: Linear Algebra ( union and sum of vector subspaces. )

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Lecture 25: Linear Algebra ( Sum and union of vector spaces. )

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Lecture 26: Linear Algebra ( Direct sum of vector subspaces )

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Lecture 27: Linear Algebra ( Necessary and sufficient condition for direct sum of vector spaces )

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Lecture 28: Linear Algebra ( question based on direct sum of vector spaces )

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Linear dependence


Lecture 29: Linear algebra (Linearly independent and dependent sets.)

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Lecture 30: Linear algebra ( geometrical interpretation of Linearly dependent vectors )

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Lecture 31: Linear Algebra ( Some basic results on Linearly dependent vectors )

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Lecture 32: Linear algebra ( Some results on linearly dependent vectors)

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Basis and dimension

Lecture 33: Linear Algebra ( Basis of a vector space ).

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Lecture 34: Linear algebra ( Some results on basis of a vector space)

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Lecture 35: Linear Algebra (dimension of a vector space)

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Lecture 36: Linear Algebra (Equivalent definition of a basis)

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Lecture 37: Linear Algebra (Coordinate vectors)

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Lecture 38: Linear Algebra (Any linearly independent set can be extended to a basis) Download pdf Lecture 38

Lecture 39: Linear Algebra (dimensions of subspaces)

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Lecture 40: Linear Algebra (Questions based on the dimension of

subspaces) Download pdf Lecture 40

Algebra of linear transformations


Lecture 41: Linear Algebra (Introduction of Linear Transformation )

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Lecture 42: Linear Algebra ( Examples of Linear transformations)


Lecture 43: Linear Algebra ( Multiplication with a matrix is a linear transformation)

Lecture 44: Linear Algebra (Rotation is a linear Transformation)


Lecture 45: Linear Algebra ( Properties of linear Transformation)


Lecture 46: Linear Algebra ( Construction of linear transformations)


Lecture 47: Linear Algebra ( Range and Null space of a Linear transformation )


Lecture 48: Linear Algebra ( Examples of null spaces and range of different linear transformations )


Lecture 49: Linear Algebra ( Some more properties of linear transformations)


Lecture 50: Linear Algebra ( Linear independence is preserved or not under a linear transformation )


Lecture 51: Linear Algebra ( Rank Nullity Theorem )


Lecture 52: Linear Algebra (Verification of rank Nullity theorem )


Lecture 53: Linear Algebra ( Isomorphisms )


Lecture 54: Linear Algebra ( Inverse of a non singular linear map is linear and non singular )

Lecture 55: Linear Algebra (transformations which are either one one or onto )

Lecture 56: Linear Algebra (Finding the inverse of an isomorphism )


Lecture 57: Linear Algebra (Isomorphic vector spaces. )


Lecture 58: Linear Algebra ( set of all linear transformations from U to V forms a vector space )

Lecture 59: Linear Algebra (Composition/Product of linear transformations )


Lecture 60: Linear Algebra ( Some more results on linear transformations )


Algebra of matrices


Matrix Algebra | Lecture 1| Linear Algebra | Mathematics | CSIR UGC NET

Matrix Algebra | Lect 2 | Linear Algebra | Mathematics


Rank and determinant of matrices


Linear equations


Eigenvalues and eigenvectors


Cayley-Hamilton theorem


Matrix representation of linear transformations


Lecture 61: Linear Algebra ( Matrix representations of linear transformations )


Lecture 62: Linear Algebra ( Examples of matrix representations of linear transformations )


Lecture 63: Linear Algebra (More examples of matrix representations of linear transformations )


Lecture 64: Linear Algebra ( matrix representation of T to compute coordinate vector of T(v))

Lecture 65: Linear Algebra ( Isomorphism of the linear transformations and space of matrices )

Lecture 66: Linear Algebra ( Conversion of units equivalence to matrix representation of linear maps)


Lecture 67: Linear Algebra ( Interesting example from a car factory )


Lecture 68: Linear Algebra ( Matrix representations of sum, scalar multiple and composition of LTs)


Lecture 69: Linear Algebra ( Interesting example of composition of linear transformations)


Lecture 70: Linear Algebra ( Why linear transformations are not same as matrices?)


Change of basis


Canonical forms


Diagonal forms


Lecture 71: Linear Algebra ( Change of basis matrix )


Lecture 72: Linear Algebra ( Change of basis matrix examples )


Lecture 73: Linear Algebra ( Interesting examples of change of basis matrices )


Lecture 74: Linear Algebra ( Change of basis and matrices of linear transformations )

Lecture 75: Linear Algebra ( Why we need the diagonalization of linear operators )

Lecture 76: Linear Algebra ( Defining Eigenvalues and Eigenvectors of a linear operator. )

Lecture 77: Linear Algebra ( Eigen space of c is same as null space of T-cI )


Lecture 78: Linear Algebra ( Computing the Eigen values and Eigen vectors of a linear operator )


Lecture 79: Linear Algebra ( Examples of finding the Eigen values and Eigen vectors of LTs )


Lecture 80: Linear Algebra ( Diagonalizable linear operators )


Lecture 81: Linear Algebra (Algorithm to check if a given linear operator is Diagonalizable )


Lecture 82: Linear Algebra ( Examples of diagonalization of linear operators )


Lecture 83: Linear Algebra ( Eigenvectors corresponding to distinct Eigenvalues are LI )


Lecture 84: Linear Algebra ( Test for diagonalizability when all the Eigenvalues are not distinct. )


Lecture 85: Linear Algebra ( diagonalizing linear operators when Eigen values are not distinct)


Lecture 86: Linear Algebra ( All the Eigenvalues of a real symmetric matrix are always real)


Lecture 87: Linear Algebra ( A real symmetric matrix is orthogonally diagonalizable )


Triangular forms


Jordan forms


Inner product spaces


Orthonormal basis


Quadratic forms


Reduction and classification of quadratic forms


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