Grigorios Giotopoulos is a member of CQTS at NYU Abu Dhabi.
institute page at NYU Abu Dhabi
On the first-order formulation of gravity via -algebras:
On smooth sets as a convenient category for variational calculus in Lagrangian classical field theory:
and generalization to formal smooth sets:
Expositions:
Grigorios Giotopoulos, Classical field theory in the topos of smooth sets, talk at CQTS (Oct 2023) [pdf, video:YT]
Grigorios Giotopoulos, Towards Non-Perturbative Lagrangian Field Theory via the Topos of Smooth Sets, talk at M-Theory and Mathematics, CQTS (Jan 2024) [video:kt]
Grigorios Giotopoulos: Sheaf Topos Theory as a setting for Physics, talk at Workshop on Noncommutative and Generalized Geometry in String Theory, Corfu Summer Institute (2024) [pdf]
(also on super smooth sets)
Grigorios Giotopoulos: Sheaf Topos Theory: A powerful setting for Lagrangian Field Theory, Proceedings of Science 490 (2025) [arXiv:2504.08095, doi:10.22323/1.490.0300]
On flux quantization of the supergravity C-field via superspace-formulation of on-shell D=11 supergravity:
On flux quantization of the (non-linearly) self-dual higher gauge field on M5-brane worldvolumes:
On T-duality and M-theory on superspace:
On super-exceptional tangent spaces:
On the M-algebra:
On covariant Lie derivatives of bundle-valued differential forms:
On the duality between M-theory and type IIA string theory on superspace and in view of flux quantization:
Last revised on May 27, 2026 at 14:03:50. See the history of this page for a list of all contributions to it.