Zobrazeno 1 - 10
of 267
pro vyhledávání: '"Santi, Andrea"'
Autor:
Kruglikov, Boris, Santi, Andrea
We investigate 3-nondegenerate CR structures in the lowest possible dimension 7 and show that 8 is the maximal dimension for the Lie algebra of symmetries of such structures. The next possible symmetry dimension is 6, and for the automorphism groups
Externí odkaz:
http://arxiv.org/abs/2308.02841
Autor:
Kruglikov, Boris, Santi, Andrea
We investigate 3-nondegenerate CR structures in the lowest possible dimension 7, and one of our goals is to prove Beloshapka's conjecture on the symmetry dimension bound for hypersurfaces in $\mathbb{C}^4$. We claim that 8 is the maximal symmetry dim
Externí odkaz:
http://arxiv.org/abs/2302.04513
Autor:
Santi, Andrea, The, Dennis
For the largest exceptional simple Lie superalgebra $F(4)$, having dimension $(24|16)$, we provide two explicit geometric realizations as supersymmetries, namely as the symmetry superalgebra of super-PDE systems of second and third order respectively
Externí odkaz:
http://arxiv.org/abs/2207.04531
Autor:
Santi, Andrea <1985>
Mainstream hardware is becoming parallel, heterogeneous, and distributed on every desk, every home and in every pocket. As a consequence, in the last years software is having an epochal turn toward concurrency, distribution, interaction which is push
Externí odkaz:
http://amsdottorato.unibo.it/5634/
Autor:
Galluccio, Francesco, Santi, Andrea, Mossini, Eros, Magugliani, Gabriele, Fattori, Fabio, Gatta, Giacomo Diego, Lotti, Paolo, Cori, Davide, Macerata, Elena, Bilancia, Gianmarco, Mariani, Mario
Publikováno v:
In Nuclear Engineering and Design 1 December 2024 429
Autor:
Fattori, Fabio, Magugliani, Gabriele, Santi, Andrea, Mossini, Eros, Moschetti, Ilaria, Galluccio, Francesco, Macerata, Elena, de la Bernardie, Xavier, Abdelouas, Abdesselam, Cori, Davide, Comboni, Davide, Gatta, Giacomo Diego, Mariani, Mario
Publikováno v:
In Progress in Nuclear Energy December 2024 177
Publikováno v:
Transform. Groups 29 (2024), 179--229
We extend Tanaka theory to the context of supergeometry and obtain an upper bound on the supersymmetry dimension of geometric structures related to strongly regular bracket-generating distributions on supermanifolds and their structure reductions.
Externí odkaz:
http://arxiv.org/abs/2104.04378
Publikováno v:
Transform. Groups 28 (2023), 151--183
Popov has recently introduced an analogue of Jordan classes (packets, or decomposition classes) for the action of a theta-group (G_0,V), showing that they are finitely-many, locally-closed, irreducible unions of G_0-orbits of constant dimension parti
Externí odkaz:
http://arxiv.org/abs/2007.02173
Autor:
Santi, Andrea
Publikováno v:
Proceedings of the Abel Symposium 2019 Geometry, Lie Theory and Applications, Springer series Abel Symposia (2022), 253-277
This note focuses on some properties and uses of filtered deformations in the context of D=11 supergravity. We define the concept of abstract symbol and give a strong version of the Reconstruction Theorem, namely a bijective correspondence from the s
Externí odkaz:
http://arxiv.org/abs/1912.10688
Autor:
Mossini, Eros, Santi, Andrea, Magugliani, Gabriele, Galluccio, Francesco, Macerata, Elena, Giola, Marco, Vadivel, Dhanalakshmi, Dondi, Daniele, Cori, Davide, Lotti, Paolo, Gatta, Giacomo Diego, Mariani, Mario
Publikováno v:
In Journal of Nuclear Materials November 2023 585