Films · Mathematics · Linear independence
Prof. Dr. Dirk Schieborn
Higher Mathematics 1 · Reutlingen University
Lecture film · Higher Mathematics 1
A Trickster, a Phone, a Lottery Win: Linear Independence
Lecture film · Higher Mathematics 1
A Trickster, a Phone, a Lottery Win: Linear Independence
Prof. Dr. Dirk Schieborn
Higher Mathematics 1 · Reutlingen University
Vectors are linearly dependent if a closed chain can be built from them without setting all factors to zero. Three vectors in space are dependent exactly when they lie in one plane, and Gaussian elimination finds out.
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A Trickster, a Phone, a Lottery Win: Linear Independence
Prof. Dr. Dirk SchiebornHigher Mathematics 1 · Reutlingen UniversityAn explainer film in five chapters, made from a real lecture: the game of the closed vector chain and why the all-zero solution does not count, when three vectors in space form a family, the definition of linear independence, and how Gaussian elimination shows that the key rows 1-2-3, 4-5-6 and 7-8-9 of a phone lie in one plane. Pause anywhere and ask.
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