Resumen de The Center Problem for the Lotka Reactions with Generalized Mass-Action Kinetics

Balázs Boros, Josef Hofbauer, Stefan Müller, Georg Regensburger

• Chemical reaction networks with generalized mass-action kinetics lead to power-law dynamical systems. As a simple example, we consider the Lotka reactions and the resulting planar ODE. We characterize the parameters (positive coefficients and real exponents) for which the unique positive equilibrium is a center.