3 papers
math.AC2026
Artinian Gorenstein algebras with Macaulay dual generator with fixed Waring rank
Janaine Martins, Rosa M. Miró-Roig
In this paper, we prove that the Artinian Gorenstein -algebra of codimension , socle degree and Macaulay dual generator $F_s := \ell_1^d + \dots + \ell…
hep-th2026
False vacuum decay around black holes: calculation from first principles in the (3+1)-dimensional case
Ratmir Gazizov, Dmitry Gorbunov, Dmitry Levkov
In spacetime dimensions, we numerically calculate the suppression exponent of the false vacuum decay probability in the presence of a thermal bath and a black hole.
astro-ph.CO2025
Self-similar kinetics for gravitational Bose-Einstein condensation
A. S. Dmitriev, D. G. Levkov, A. G. Panin +1
We study an overpopulated gas of gravitationally interacting bosons surrounding a droplet of Bose-Einstein condensate - Bose star. We argue that kinetic evolution of this gas appro…