Lower estimates of top Lyapunov exponent for cooperative random systems of linear ODEs
Janusz Mierczyński · Proceedings of the American Mathematical Society · 2014
For cooperative random linear systems of ordinary differential equations a method is presented of obtaining lower estimates of the top Lyapunov exponent. The proofs are based on applying some polynomial Lyapunov-like function. Known estimates for the dominant eigenvalue of a nonnegative matrix due to G. Frobenius and L. Yu. Kolotilina are shown to be specializations of our results.