2 papers
math.DG2025
Conformally homogeneous Lorentzian spaces
Dmitri V. Alekseevsky, Anton S. Galaev
We prove that if a 1-connected non-conformally flat conformal Lorentzian manifold admits a connected essential transitive group of conformal transformations, then there exi…
q-bio.NC2024
The functional architecture of the early vision and neurogeometric models
Dmitri V. Alekseevsky, Andrea Spiro
The initial sections of the paper give a concise presentation, specially designed for a mathematically oriented audience, of some of the most basic facts on the functional architec…