physics

Three-Body Leapfrog in Python: Reliable Hamiltonian Tracking with a Time‑Centered Scheme

Jan. 6, 13:00

Fixing Sunrise/Sunset Calculation Bugs: Normalize T, Don't Force UT for UTC-Day Edge Cases

Dec. 13, 17:00

Fixing SciPy curve_fit Failures: Boltzmann Model Pitfalls, Covariance Errors, Robust T Estimation

Nov. 18, 01:00

Fixing Backward Gaussian Beam Propagation in Fourier Optics: Angular Spectrum Phase Sign

Nov. 12, 05:00

Fixing FFT-based Angular Spectrum Propagation: Step Size and Gaussian Beam Accuracy at Long Range

Oct. 20, 07:00

Fixing scipy.integrate.quad sensitivity: robust adaptive quadrature for the Thomas–Hopfield model

Oct. 16, 22:00

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