paper
Regularization of the second-order partial derivatives of the Coulomb potential of a point charge
V. Hnizdo
Regularization of the second-order partial derivatives of the Coulomb potential of a point charge
V. Hnizdo
Paper2004-09-15English
derivatives pricingarxiv
Description
The second-order partial derivatives of the Coulomb potential of a point charge can be regularized using the Coulomb potential of a charge of the oblate spheroidal shape that a moving rest-frame-spherical charge acquires by the Lorentz contraction. This `physical' regularization is shown to be fully equivalent to the standard delta-function identity involving these derivatives.
Similar Books
paper
Quantitative mode stability for the wave equation on the Kerr-Newman spacetime
Damon Civin
Quantitative mode stability for the wave equation on the Kerr-Newman spacetime
paper
Risk-Aware Objective-Based Forecasting in Inertia Management
Haipeng Zhang, Ran Li, Yan Chen, Zhongda Chu, Mingyang Sun
Risk-Aware Objective-Based Forecasting in Inertia Management
paper
Chainalysis: Geography of Cryptocurrency 2023
Chainalysis
Chainalysis: Geography of Cryptocurrency 2023
paper
Periodicity in Cryptocurrency Volatility and Liquidity
Peter Reinhard Hansen, Chan Kim, Wade Kimbrough
Periodicity in Cryptocurrency Volatility and Liquidity
paper
Impact of Geometric Uncertainty on the Computation of Abdominal Aortic Aneurysm Wall Strain
Saeideh Sekhavat, Mostafa Jamshidian, Adam Wittek, Karol Miller
Impact of Geometric Uncertainty on the Computation of Abdominal Aortic Aneurysm Wall Strain
paper
Simulation-based Bayesian inference with ameliorative learned summary statistics -- Part I
Getachew K. Befekadu
Simulation-based Bayesian inference with ameliorative learned summary statistics -- Part I