What Are the Methods for Solving Laplace's Equation in 3D Coordinates?

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    Laplace's equation
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SUMMARY

The discussion focuses on methods for solving Laplace's equation in three-dimensional coordinates, specifically Cartesian, cylindrical, and spherical systems. Key resources mentioned include the book "Methods of Theoretical Physics" by Morse and Feshbach, which contains a comprehensive 150-page chapter on the Laplace and Poisson equations. Additionally, Polyanin's website offers quick analytical solutions for various partial differential equations, including Laplace's equation.

PREREQUISITES
  • Understanding of Laplace's equation and its significance in physics.
  • Familiarity with Cartesian, cylindrical, and spherical coordinate systems.
  • Basic knowledge of partial differential equations (PDEs).
  • Experience with analytical and numerical solution methods.
NEXT STEPS
  • Explore the "Methods of Theoretical Physics" by Morse and Feshbach for in-depth theoretical insights.
  • Visit Polyanin's website for analytical solutions to Laplace's equation.
  • Study numerical methods for solving partial differential equations, such as finite difference and finite element methods.
  • Research applications of Laplace's equation in physics and engineering, particularly in electrostatics and fluid dynamics.
USEFUL FOR

Students, physicists, and engineers interested in mathematical physics, particularly those focusing on solving partial differential equations and their applications in various fields.

Another
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I can find method of general solution of Laplace's equation in 3 D (in case cartesian, cylinder, and spherical coordinates)

From any book or any where ?
 
Physics news on Phys.org
Google is your friend.
 
Where did you look thus far ? Here too ?
 
Are you talking about numerical solution?
 
A good book is Morse and Feshbach, methods of theoretical physics. There is a 150 page chapter on the Laplace and Poisson equation in part II.
For some quick analytical solutions, you can always go to Polyanin's website:
http://eqworld.ipmnet.ru/en/solutions/lpde.htm
 
Thank you all
 

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