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Complex eigenvectors and eigenvalues
Complex eigenvectors and eigenvalues This video explains how to find the eigenvalues and eigenvectors of a matrix if the characteristic…
Characteristic equation
Characteristic equation This video explains how you can find the eigenvalues of a matrix by solving the characteristic equation. Presenter:…
Change of basis
Change of basis This video explains how changing a basis affects vectors. Presenter: D. den Ouden-van der Horst , 2017
Parametric vector form
Parametric vector from This video explains that the solutions of a homogeneous system with infinitely many solutions can be written in…
Onto and one-to-one functions
Onto and one-to-one functions This video discusses when a function is one-to-one and when it is onto. Examples are given in the context of…
Orthogonal projections
Orthogonal projections This video shows how to find the orthogonal projection of a vector onto a plane in a three-dimensional space.…
Determinant of a 2x2 matrix
Determinant of a 2x2 matrix This video discusses the determinant of a matrix and how to compute the determinant of a 2x2 matrix. Presenter:…
Matrix-vector product
Matrix-vector product This video defines the matrix-vector product and gives some examples. Presenter: D. den Ouden-van der Horst , 2017
Least square problems
Least square problems This video explains how to use the least squares method to fit data to a model. Presenter: M. Joosten, 2017
Orthogonal sets
Orthogonal sets This video explains what an orthogonal set is and that every orthogonal set of nonzero vectors is linearly indepedent.…