7 videos in "Matrices and Matrix Operations"
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Elimination with Matrices
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Multiplication and Inverse Matrices
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Matrix Spaces, Rank 1 matrices, and Small World Graphs
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Graphs, Networks, and Incidence Matrices
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Symmetric matrices and Positive Definite matrices
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Positive definite matrices (tests), Tests for minimum, and Ellipsoids in R^n
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Similar Matrices and Jordan Form
Graphs, Networks, and Incidence Matrices
Graphs, Networks, and Incidence Matrices
788 views - 00:47:57
Part of video series Linear Algebra Course acquired through MIT OpenCourseWare
Gilbert Strang, 18.06 Linear Algebra, Spring 2005. (Massachusetts Institute of Technology: MIT OpenCourseWare), http://ocw.mit.edu (Accessed November 22, 2008). License: Creative Commons BY-NC-SA.
More info at: http://ocw.mit.edu/terms
More info at: http://ocw.mit.edu/terms
Graphs, Networks, and Incidence Matrices -- Lecture 12. An in-depth discussion of small real-world graphs and their nodes / edges.
- What is the node of a graph?
- What is the edge of a graph?
- What is an example of a real-world directed graph?
- What is an incidence matrix?
This is a very real-world oriented video with small directed graphs and incidence matrices describing the nodes and edges of these graphs. This video gives meaning and purpose to matrices.
