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Office Camera

There is a webcam in my office that I use to take photos of the whiteboard. This setup was inspired by Dror Bar Natan’s Blackboard Shots. You can read more about the setup here. If you know of anyone else with a similar setup, please let me know.

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Any three vectors in two-dimensional space are dependent.

A photo of a whiteboard titled: Any three vectors in two-dimensional space are dependent.

Dror Bar-Natan

A photo of a whiteboard titled: Dror

The originator of the office webcam dropped by my office today. He was here to give a guest talk about the Kauffman bracket.

Geometric and Algebraic Multiplicity Part 2

A photo of a whiteboard titled: Geometric and Algebraic Multiplicity Part 2

Geometric and Algebraic Multiplicity Part 1

A photo of a whiteboard titled: Geometric and Algebraic Multiplicity Part 1

Ideal Distribution

A photo of a whiteboard titled: Ideal Distribution

Exam Study Algorithm

A photo of a whiteboard titled: Exam Study Algorithm

Distinct Eigenvalues Proof

A photo of a whiteboard titled: Distinct Eigenvalues Proof

Matrices and Transformations

A photo of a whiteboard titled: Matrices and Transformations

Diagonalization of 2x2

A photo of a whiteboard titled: Diagonalization of 2x2

Diagonalizing the matrix: \[ \begin{bmatrix} 1 & 2\ 2 & 1 \end{bmatrix} \]

Equitorial Dial: Step 1

A photo of a whiteboard titled: Equitorial Dial Step 1

A sketch for a piece about sundials. This shows the first step in designing an equitorial dial.


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