We show that some known classical results have particularly simple derivations within the Ashtekar formalism. These include Witten's positive energy theorem...


"Positive energy in quantum gravity" arXiv (Jun 10, 2014)

Lee Smolin Quotes

We show that some known classical results have particularly simple derivations within the Ashtekar formalism. These include Witten's positive energy...

We show that some known classical results have particularly simple derivations within the Ashtekar formalism. These include Witten's positive energy...

We show that some known classical results have particularly simple derivations within the Ashtekar formalism. These include Witten's positive energy...

We show that some known classical results have particularly simple derivations within the Ashtekar formalism. These include Witten's positive energy...