| Scattering equations: from projective spaces to tropical Grassmannians F Cachazo, N Early, A Guevara, S Mizera Journal of High Energy Physics 2019 (6), 1-33, 2019 | 90 | 2019 |
| From weakly separated collections to matroid subdivisions N Early arXiv preprint arXiv:1910.11522, 2019 | 32 | 2019 |
| Canonical Gelfand–Zeitlin modules over orthogonal Gelfand–Zeitlin algebras N Early, V Mazorchuk, E Vishnyakova International Mathematics Research Notices 2020 (20), 6947-6966, 2020 | 28 | 2020 |
| Planar kinematic invariants, matroid subdivisions and generalized Feynman diagrams N Early arXiv preprint arXiv:1912.13513, 2019 | 26 | 2019 |
| Planar kinematics: cyclic fixed points, mirror superpotential, k-dimensional Catalan numbers, and root polytopes F Cachazo, N Early arXiv preprint arXiv:2010.09708, 2020 | 25 | 2020 |
| Minimal kinematics: an all k and n peek into Trop+ G (k, n) F Cachazo, N Early SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 17, 078, 2021 | 22 | 2021 |
| Smoothly splitting amplitudes and semi-locality F Cachazo, N Early, BG Umbert Journal of High Energy Physics 2022 (8), 1-46, 2022 | 21 | 2022 |
| Canonical bases for permutohedral plates N Early arXiv preprint arXiv:1712.08520, 2017 | 21 | 2017 |
| On configuration spaces and Whitehouse's lifts of the Eulerian representations N Early, V Reiner Journal of Pure and Applied Algebra 223 (10), 4524-4535, 2019 | 17 | 2019 |
| Color-dressed generalized biadjoint scalar amplitudes: Local planarity F Cachazo, N Early, Y Zhang SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 20, 016, 2024 | 16 | 2024 |
| Biadjoint scalars and associahedra from residues of generalized amplitudes F Cachazo, N Early Journal of High Energy Physics 2023 (10), 1-27, 2023 | 13 | 2023 |
| Honeycomb tessellations and canonical bases for permutohedral blades N Early arXiv preprint arXiv:1810.03246, 2018 | 11 | 2018 |
| Generalized color orderings: CEGM integrands and decoupling identities F Cachazo, N Early, Y Zhang Nuclear Physics B 1004, 116552, 2024 | 10 | 2024 |
| Planarity in generalized scattering amplitudes: PK polytope, generalized root systems and worldsheet associahedra N Early arXiv preprint arXiv:2106.07142, 2021 | 10 | 2021 |
| Weighted blade arrangements and the positive tropical Grassmannian N Early arXiv preprint arXiv:2005.12305, 2020 | 10 | 2020 |
| Generalized permutohedra, scattering amplitudes, and a cubic three-fold N Early arXiv preprint arXiv:1709.03686, 2017 | 10 | 2017 |
| Δ-algebra and scattering amplitudes F Cachazo, N Early, A Guevara, S Mizera Journal of High Energy Physics 2019 (2), 1-46, 2019 | 8 | 2019 |
| Generalized permutohedra in the kinematic space N Early arXiv preprint arXiv:1804.05460, 2018 | 8 | 2018 |
| Tropical geometry, quantum affine algebras, and scattering amplitudes N Early, JR Li Journal of Physics A: Mathematical and Theoretical 57 (49), 495201, 2024 | 7 | 2024 |
| Combinatorics and representation theory for generalized permutohedra I: simplicial plates N Early arXiv preprint arXiv:1611.06640, 2016 | 7 | 2016 |
Freddy CachazoFaculty, Perimeter InstituteVerified email at perimeterinstitute.ca