Least Action and Quantum Fields

The Principle of Least Action is a well-known tool for mathematicians and theoretical physicists. Simply put, the Principle of Least action states that, for a system to progress from one state to another, the variation in the average kinetic energy of the system minus the average potential energy of the system will be as little as possible.

The application of this important theorem, combined with the idea of a pervasive quantum field, to processes such as chemical reactions, atmospheric phenomena, and stellar structure, yields some unexpected but exciting results.

https://www.scientia.global/dr-ivan-kennedy-least-action-and-quantum-fields-new-methods-for-calculating-the-energy-of-systems-and-reactions/

https://doi.org/10.33548/SCIENTIA946