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Justin Time Veteran
Joined: 2 Mar 2025Age: 70Gender: MalePosts: 2,051Location: London UK
Normal - line orthogonal to a curve.
EmpireHonda Deinonychus
Joined: 8 Nov 2025Age: 34Gender: MalePosts: 385Location: My happy place
Ontological model
BTDT Veteran
Joined: 26 Jul 2010Age: 62Gender: Non-binaryPosts: 8,488
Prime numbers
quintics
Ring (algebraic structure)
kokopelli Veteran
Joined: 27 Nov 2017Gender: MalePosts: 6,406Location: amid the sunlight and the dust and the wind
spinor
Tetrahedron
Uniform distribution
virtual photons
Worked example
X axis
Young's modulus
Zonal statistics
Absolute zero (−273.15 °C)
binary operation
Compact set