Deivison Ramos do Rosario

Isolation of Topological Degrees of Freedom under Coarse-Graining

This work presents an exact finite-dimensional construction for isolating topological degrees of freedom under coarse-graining in a two-dimensional Z2 lattice gauge theory on a finite square torus. The physical configuration space is defined as the gauge quotient F_phys = C^1 / i...

Isolation of Topological Degrees of Freedom under Coarse-Graining

This work presents an exact finite-dimensional construction for isolating topological degrees of freedom under coarse-graining in a two-dimensional Z2 lattice gauge theory on a finite torus. The construction combines cellular homology and cohomology, gauge-quotient physical confi...