Stefan Nemirovski, “Legendrian links and déjà vu moments”, Journal of Geometry and Physics, 192, 2023, 104950
Vladimir Chernov, “Conjectures on the relations of linking and causality in causally simple spacetimes”, Class. Quantum Grav., 35, no. 10, 2018, 105010
Vladimir Chernov, Rustam Sadykov, “Conjectures about virtual Legendrian knots and links”, Journal of Geometry and Physics, 193, 2023, 104962
Matthew Strom Borman, Yakov Eliashberg, Emmy Murphy, “Existence and classification of overtwisted contact structures in all dimensions”, Acta Math., 215, no. 2, 2015, 281
Peter Albers, Urs Fauenfelder, “A Variational Approach to Givental’s Nonlinear Maslov Index”, Geom. Funct. Anal., 22, no. 5, 2012, 1033
Michael Entov, Leonid Polterovich, “Legendrian persistence modules and dynamics”, J. Fixed Point Theory Appl., 24, no. 2, 2022, 30
Adrià Marín-Salvador, Roberto Rubio, “On the space of null geodesics of a spacetime: the compact case, Engel geometry and retrievability”, Math. Z., 306, no. 1, 2024, 15
Paul A. Kinlaw, “Refocusing of light rays in space-time”, Journal of Mathematical Physics, 52, no. 5, 2011, 052505
Stéphane Guillermou, Masaki Kashiwara, Pierre Schapira, “Sheaf quantization of Hamiltonian isotopies and applications to nondisplaceability problems”, Duke Math. J., 161, no. 2, 2012
Vladimir Chernov, “Causality and Legendrian linking for higher dimensional spacetimes”, Journal of Geometry and Physics, 133, 2018, 26