Proving the non-renormalizability of Einstein-gravity (general relativity):
Introducing 't Hooft double line notation and the large N limit of Yang-Mills theory/QCD at fixed 't Hooft coupling in terms of planar Feynman diagrams:
Gerard 't Hooft, A Planar Diagram Theory for Strong Interactions, Nucl. Phys. B72 (1974) 461 (spire:80491, doi:10.1016/0550-3213(74)90154-0)
Gerard 't Hooft, Large N, workshop lecture (hep-th/0204069)
On D=2 QCD ('t Hooft model):
On 3d gravity as a Chern-Simons theory and its holographic relation to a 2d CFT boundary field theory (well before AdS/CFT was conceived from string theory):
On instantons in chiral perturbation theory:
Introducing the holographic principle:
Last revised on December 21, 2022 at 10:12:19. See the history of this page for a list of all contributions to it.