Monthly Archives: December 2018

Multivariable Calculus: Representing Graphs Lecture 3,4,5,6

In this lecture grant talks about visualizing the 3d graphs. The case where the input is 2d and the output is a single value. Such graphs are easy to draw using computer software.   In this lecture grant talks about … Continue reading

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Multivariable Calculus: Lecture 2, Representing point in 3d

In this lecture Grant talks about how to represent points and visualize them. The big idea he hits here is that the number of components of the vector gives one the clue about the dimension of the vector space we … Continue reading

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Multivariable Calculus: Lecture 1

This is an introduction about Multivariable calculus. Grant introduces the idea of what multivariable calculus is about. We can think of as a function having multiple inputs and single output or we can have multiple input and multiple output. When … Continue reading

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Gram Schmidt Process

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Math 331: Lecture 4 Recurrence Relation, AM GM Inequality

In this lecture Steven talks about

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Math 331: Lecture 3

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Math 331: Lecture 2 Inequality,Induction, Power Sums

Steven starts off with the inequality . The main idea is how to probe when you encounter such inequality. For example its easy to see that there is some symmetry here. All the variables appear exactly the same number of … Continue reading

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Math 331: Lecture 1 Queen Problem

In this lecture Steven talks about the Queen Problem and the Tictactoe problem. The big idea of this lecture is symmetry and how it reduces the number of cases we have to consider. The chess problem is about you have … Continue reading

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