Posts
- Tue 03 October 2017 - Laplacian Nullity Counts Connected Components
- Wed 20 September 2017 - The Derivative Detects Repeated Irreducible Factors
- Fri 24 August 2012 - Dirichlet Characters Have Finite Fourier Orthogonality - updated: Tue 15 August 2017
- Thu 10 August 2017 - Azuma--Hoeffding Controls Martingales with Bounded Differences
- Thu 03 August 2017 - Legendre's Formula Counts p in a Factorial
- Mon 26 June 2017 - Sylvester's Law of Inertia Classifies Real Quadratic Forms
- Tue 25 February 2014 - The Lovász Local Lemma Handles Sparse Dependence - updated: Wed 21 June 2017
- Sun 28 May 2017 - Pullback Moves Covectors in the Opposite Direction
- Sun 26 March 2017 - Kronecker Products Multiply Blockwise
- Tue 21 March 2017 - Gauss--Bonnet Turns Total Curvature into Euler Characteristic
- Sat 26 March 2011 - Exterior Powers Record All Minors at Once - updated: Fri 17 March 2017
- Fri 17 March 2017 - A Stationary Distribution Is a Left Eigenvector
- Sat 27 September 2014 - Menger Equates Disjoint Paths with Minimum Separators - updated: Sat 11 February 2017
- Fri 10 February 2017 - The Zeta Euler Product Encodes Unique Factorization
- Fri 18 November 2016 - Exponential Waiting Times Are Memoryless
- Sat 05 November 2016 - A Lyapunov Exponent Measures Exponential Separation
- Thu 07 January 2016 - Euler's Totient Counts the Units Modulo n - updated: Wed 24 August 2016
- Wed 08 April 2015 - Bellman's Principle Replaces a Global Search by Optimal Suffixes - updated: Fri 19 August 2016
- Sat 22 November 2014 - The Matrix--Tree Theorem Uses a Laplacian Cofactor - updated: Thu 28 July 2016
- Tue 26 July 2016 - The Exponent of a Finite Abelian Group