Vuong Bui

collaborators

2 papers

math.DS2026

Explicit entropy bounds for symmetric nearest-neighbor subshifts

Vuong Bui

We provide another approach to Friedland's result that the topological entropy $h$ of a symmetric nearest-neighbor subshift is computable. Instead of the previous algebraic techniq…

math.CO2025

Growth of bilinear maps III: Decidability

Vuong Bui

The following notion of growth rate can be seen as a generalization of joint spectral radius: Given a bilinear map $* : R^{d} \times R^{d} \to R^{d}$ with nonnegative c…