Dense associative memories (DAMs) are widely used models in artificial intelligence for pattern recognition tasks; computationally, they have been proven to be robust against …
We study a discrete version of a biaxial nematic liquid crystal model with external fields via an approach based on the solution of differential identities for the partition function. In the …
We construct the exact partition function of the Potts model on a complete graph subject to external fields with linear and nematic type couplings. The partition function is obtained as a …
F Giglio, G Landolfi, L Martina - Journal of Physics A …, 2023 - iopscience.iop.org
We investigate real solutions of a C-integrable non-evolutionary partial differential equation in the form of a scalar conservation law where the flux density depends both on the density …
F Giglio, G Landolfi, L Martina… - Journal of Physics A …, 2021 - iopscience.iop.org
We consider a family of thermodynamic models such that the energy density can be expressed as an asymptotic expansion in the scale formal parameter and whose terms are …
We consider the mean-field analog of the p-star model for homogeneous random networks, and we compare its behavior with that of the p-star model and its classical mean-field …
This work is concerned with the mean field theories (MFTs) of multispecies Ising models and various probabilistic ensembles of graphs known as exponential random graph models …
Cristais líquidos, substâncias que possuem tanto propriedades de sólidos quanto de líquidos, do tipo nemático são razoavelmente bem descritos pelo modelo estatístico de …