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Three-party Diffie-Hellman in one shot (johndcook.com)
2 points by ibobev 31 days ago | past
RSA as a special case of pairing-baed cryptography (johndcook.com)
2 points by ibobev 31 days ago | past
Adding an imaginary unit to a finite field (johndcook.com)
27 points by ibobev 33 days ago | past | 5 comments
Weighting an average to minimize variance (johndcook.com)
104 points by ibobev 34 days ago | past | 57 comments
Elementary Symmetric Polynomials and Optimization (johndcook.com)
2 points by ibobev 36 days ago | past
Four Generalizations of the Pythagorean Theorem (johndcook.com)
2 points by ibobev 36 days ago | past
Weighting an Average to Minimize Variance (johndcook.com)
2 points by azhenley 37 days ago | past
Brownian Motion and Riemann Zeta (johndcook.com)
3 points by ibobev 39 days ago | past
Heron's Formula for Spherical Triangle (johndcook.com)
3 points by ibobev 40 days ago | past
Rolling Correlation (johndcook.com)
3 points by ibobev 40 days ago | past
How Much Is a Gigawatt? (johndcook.com)
2 points by certifiedloud 42 days ago | past
Japanese Polygon Theorem (johndcook.com)
1 point by ibobev 44 days ago | past
Tetrahedral Analog of the Pythagorean Theorem (johndcook.com)
24 points by ibobev 45 days ago | past | 1 comment
The Anti-Smith Chart (johndcook.com)
2 points by ibobev 47 days ago | past
Impedance and Triangular Numbers (johndcook.com)
5 points by ibobev 47 days ago | past
Text case changes the size of QR codes (johndcook.com)
178 points by ibobev 48 days ago | past | 52 comments
Cross Ratio (johndcook.com)
2 points by ibobev 48 days ago | past
Why and how Bitcoin uses Merkle trees (johndcook.com)
2 points by ibobev 49 days ago | past
Freshman's Dream (johndcook.com)
2 points by ibobev 49 days ago | past
Physical Keys and Encryption Keys (johndcook.com)
1 point by ibobev 49 days ago | past
How to mentally calculate logarithms base 2 (johndcook.com)
1 point by ibobev 49 days ago | past
An ancient generalization of the Pythagorean Theorem (johndcook.com)
2 points by ibobev 49 days ago | past
Physical Keys and Encryption Keys (johndcook.com)
4 points by pavel_lishin 50 days ago | past | 1 comment
How blocks are chained in a blockchain (johndcook.com)
16 points by ibobev 53 days ago | past
Spacing the Circles on the Smith Chart (johndcook.com)
2 points by ibobev 53 days ago | past
987654321 / 123456789 (johndcook.com)
3 points by ibobev 53 days ago | past
How blocks are chained in a blockchain (johndcook.com)
68 points by tapanjk 53 days ago | past | 32 comments
987654321 / 123456789 (johndcook.com)
637 points by ColinWright 54 days ago | past | 107 comments
Random Spherical Coordinates (johndcook.com)
2 points by ibobev 55 days ago | past
Spacing the Circles on the Smith Chart (johndcook.com)
2 points by tzury 55 days ago | past

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