Mathematics
- Conditional Probability - What You Already Know Changes Everything Mar 2022 - 10 min read
- Probability as a Language - The Grammar of Uncertainty Mar 2022 - 16 min read
- Inclusion-Exclusion - Overcounting Your Way to the Right Answer Mar 2022 - 9 min read
- Permutations & Combinations - Order and Selection, Made Precise Mar 2022 - 10 min read
- Counting & Choice - How to Count Without Counting Everything Mar 2022 - 12 min read
- Rubinstein Bargaining - Patience as Leverage May 2024 - 7 min read
- Matrix Factorizations - Breaking a Matrix Into Simpler, Useful Parts Dec 2020 - 10 min read
- Negotiation - The Mathematics of Reaching Agreement May 2024 - 9 min read
- Proof Techniques - The Toolkit for Mathematical Certainty Mar 2024 - 14 min read
- Singular Value Decomposition - The Skeleton of Every Matrix Dec 2020 - 12 min read
- Eigenvalues & Eigenvectors - The Directions a Transformation Leaves Unchanged Dec 2020 - 12 min read
- Change of Basis - The Same Space, a Better Vantage Point Dec 2020 - 21 min read
- Gram-Schmidt - Building Perpendicular Bases From Anything You're Given Dec 2020 - 6 min read
- Orthogonality & Projections - Right Angles Have Deep Consequences Dec 2020 - 10 min read
- Inner Products & Norms - Angles and Lengths for Any Vector Space Dec 2020 - 21 min read
- Determinants - One Number That Tells You Everything About a Linear Map Dec 2020 - 23 min read
- Linear Transformations - Geometry Encoded as Arithmetic Dec 2020 - 14 min read
- Gaussian Elimination - Solving Linear Systems, Row by Row Dec 2020 - 35 min read
- Mappings & Linear Maps - Every Matrix Is a Transformation Dec 2020 - 15 min read
- Vector Spaces & Subspaces - The Geometry of Abstract Addition and Scaling Dec 2020 - 19 min read
- Vectors, Matrices & Linear Systems - The Language of Simultaneous Equations Dec 2020 - 18 min read
- Taylor Series - Every Smooth Function Is a Polynomial in Disguise Dec 2020 - 20 min read
- Sequences & Series - Infinite Sums That Sometimes Converge Dec 2020 - 23 min read
- Improper Integrals - When the Bounds Are Infinite but the Area Isn't Dec 2020 - 18 min read
- Integration - Summing Infinitely Many Infinitely Small Pieces Dec 2020 - 22 min read