Mutual Energy

Let be a space with measure , and let be a real function on the product space . When

			(1)
			(2)

exists for measures , is called the mutual energy. is then called the energy.

See also

Energy

Explore with Wolfram|Alpha

More things to try:

References

Iyanaga, S. and Kawada, Y. (Eds.). "General Potential." §335.B in Encyclopedic Dictionary of Mathematics. Cambridge, MA: MIT Press, p. 1038, 1980.

Referenced on Wolfram|Alpha

Cite this as:

Weisstein, Eric W. "Mutual Energy." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/MutualEnergy.html

Subject classifications