Technology
- Elliptic curve pairings in cryptographyJohn D. Cook
- Adding an imaginary unit to a finite fieldJohn D. Cook
- Threats to democracy in the Congressional RecordFlowingData
- Database of mound charging in baseballFlowingData
- Four generalizations of the Pythagorean theoremJohn D. Cook
- Testing views of Earth through an LLM’s internalsFlowingData
- ✚ Disposable insights, quickly forgottenFlowingData
- Elementary symmetric polynomials and optimizationJohn D. Cook
- Shifts left for every demographic group, 2025 electionsFlowingData
- Weighting an average to minimize varianceJohn D. Cook
- Imagining an extreeeeeme gerrymandered futureFlowingData
- Brownian motion and Riemann zetaJohn D. Cook
- Damage by Hurricane Melissa, seen through satellite imageryFlowingData
- More OpenAI circular dealsFlowingData
- Rolling correlationJohn D. Cook
- Analog of Heron’s formula on a sphereJohn D. Cook
- China exports down in OctoberFlowingData
- How much is a gigawatt?John D. Cook
- 10k bird species visualized with feathersFlowingData
- Mathematics – November GCSE 2025Mathematics, Learning and Technology
- Japanese polygon theoremJohn D. Cook
- ISE Day 2025: Celebrating Industrial Engineering’s ImpactLaura Albert's Punk Rock Operations Research
- Tetrahedral analog of the Pythagorean theoremJohn D. Cook
- The anti-Smith chartJohn D. Cook
- Impedance and Triangular NumbersJohn D. Cook
- Cross ratioJohn D. Cook
- Text case changes the size of QR codesJohn D. Cook
- An ancient generalization of the Pythagorean theoremJohn D. Cook
- Mentally compute logs base 2John D. Cook
- Physical Keys and Encryption KeysJohn D. Cook
- Freshman’s dreamJohn D. Cook
- Why and how Bitcoin uses Merkle treesJohn D. Cook
- How blocks are chained in a blockchainJohn D. Cook
- Mathematics for HalloweenMathematics, Learning and Technology
- 987654321 / 123456789John D. Cook
- Spacing the circles on the Smith chartJohn D. Cook
- How to make a Smith chartJohn D. Cook
- Generating random points in ColoradoJohn D. Cook
- Random spherical coordinatesJohn D. Cook
- Distribution of correlationJohn D. Cook
- Distribution of coordinates on a sphereJohn D. Cook
- ODE to Fisher’s transformJohn D. Cook
- Quality metricsJohn D. Cook