Saller, H. (2006) Operational Quantum Theory. Vol. I & II, Springer, New York.

has been cited by the following article:

• TITLE: QED Cosmic Dark Energy Density Using Schwinger-Fredkin and E-Infinity Theory

  AUTHORS: Mohamed S. El Naschie

  KEYWORDS: Schwinger-Fredkin Method, Super Quantization, P-Adic Expansion, Electromagnetic Field, The Standard Model, Superstrings, E-Infinity Theory

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.6 No.4, April 2, 2018

  ABSTRACT: The present paper utilizes the similarity between the non-perturbative Julian Schwinger-Efimov-Fredkin approach and that of E-infinity Cantorian spacetime theory to give an exact solution to the problem of cosmic dark energy via a golden mean scaling-super quantization of the electromagnetic field.