Ruben van Nieuwpoort

2026

  1. Solving "Modular Search"

2025

  1. Assembling to raw binary
  2. Using systemd services
  3. A first look at QuickJS
  4. Manually installing binaries on Linux
  5. Notes on backpropagation
  6. Notes on iterators
  7. Some identities involving integer division
  8. Division by constant integers
  9. Better approximate atavising
  10. Generating multimedia from Python

2024

2023

  1. Bernoulli numbers
  2. Alpha compositing
  3. Calculating the Fibonacci numbers
  4. Euler's gamma function
  5. Dirichlet's approximation theorem
  6. Computing decimal digits of square roots
  7. Gaussian quadrature and orthogonal polynomials

2022

  1. Designing a pipelined processor
  2. Linear congruential generators
  3. Euler’s theorem for abelian groups
  4. Solving the maximum subarray problem with prefix sums
  5. Bounds for rational approximations to square roots

2021

  1. Heapsort

2020

  1. Lagrange’s theorem
  2. Division by constant unsigned integers
  3. The extended Euclidian algorithm

2019

  1. Euler’s formula for connected planar graphs
  2. The Euclidian algorithm
  3. Cardano’s formula
  4. Smooth iteration count for the Mandelbrot set
  5. The finite element method
  6. B-splines
  7. The spectral theorem for Hermitian matrices
  8. The Euler-Lagrange equation