Physics
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Kurt G.
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That 3d plot of a Mexican hat I did around 1985 on a PC that did not even have 3d graphics (it took hours to finish). That such hat potentials play an important role in the standard model I learned much much later.

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All Questions Answers
Score Newest
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8
What symmetry is responsible for the amplitude independence of the period of a simple harmonic oscillator?
Jul 12, 2021
answer
5
Motion with constant speed and constant acceleration magnitude
Jul 15, 2021
answer
4
Why magnetic and electric field obey Helmholtz equation?
Jun 17, 2021
answer
4
What does the minus sign in Maxwell's third equation imply?
Jun 22, 2021
answer
3
Expectation Value of Wiener Process
Jul 25, 2021
answer
3
The acceleration of a particle moving at fixed Rindler coordinate $X=\frac{1}{g}$
Nov 15, 2021
answer
2
Derivative of the christoffel symbol
Nov 18, 2021
answer
2
Weyl, Space-Time-Matter: The Riemann "quadrilinear form", and "functions which stand in quadratic relationship with an element of surface"
Dec 18, 2021
answer
2
Geodesic equation using 4-momenta
Jan 29
answer
2
Evolution of a quantum system after decoherence
Feb 23
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7
Rigorous treatment of integration by parts in a Calculus 1 course
6
Find a matrix for a unitary transform between matrices or prove that there is none
6
A Gauss-Markov process is always a solution to a Langevin type SDE?
6
Why this stochastic integral is calculated with Riemann integral
6
How to derive forward price on stock with continuous dividend

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