Semiclassical Expansions, the Strong Quantum Limit, and Duality

Abstract

We show how to complement Feynman's exponential of the action so that it exhibits a Z_2 duality symmetry. The latter illustrates a relativity principle for the notion of quantum versus classical.

5 pages, references added

Cited by in corpus (2)

• Gerbes and Heisenberg's Uncertainty Principle
• A Quantum-Gravity Perspective on Semiclassical vs. Strong-Quantum Duality