Can Green's Theorem be extended to three dimensions?

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SUMMARY

Green's Theorem can be extended to three dimensions through the application of the Divergence Theorem and Stokes' Theorem. The closed line integral of vector field F= corresponds to the surface integral of the partial derivatives (dP/dx + dQ/dy) da, leading to the Divergence Theorem. Conversely, the closed line integral can also be expressed as a surface integral of the partial derivatives (dQ/dx - dP/dy) da, which aligns with Stokes' Theorem. All three theorems—Green's, Stokes', and Gauss'—serve as generalizations of the fundamental theorem of calculus.

PREREQUISITES
  • Understanding of Green's Theorem in two dimensions
  • Familiarity with vector calculus concepts
  • Knowledge of Stokes' Theorem
  • Comprehension of the Divergence Theorem
NEXT STEPS
  • Study the Divergence Theorem in three dimensions
  • Explore Stokes' Theorem and its applications
  • Review the fundamental theorem of calculus and its generalizations
  • Investigate the relationships between Green's, Stokes', and Gauss' Theorems
USEFUL FOR

Mathematicians, physics students, and anyone studying vector calculus and its theorems, particularly those interested in the relationships between Green's, Stokes', and Gauss' Theorems.

robert spicuzza
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If you start with the two dimensional green's theorem, and you want to extend this three dimensions.

F=<P,Q>
Closed line integral = Surface Integral of the partials (dP/dx + dQ/dy) da
seems to leads the divergence theorem,
When the space is extended to three dimensions.

On the other hand:
Closed line integral = Surface Integral of the partials (dQ/dx - dP/dy) da
seems to lead to Stokes theorem when the space is extended to three dimensions.

Would it be correct to view these two vector calculus theorems this way.
Start with the two dimensional Green's theorem and go either way to get the Divergence
or Stokes theorem.
 
Physics news on Phys.org
Stokes, Green, and Gauß are all generalizations of the fundamental theorem of calculus. Gauß is a special case of Stokes as is Green.
 

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