Error estimates for quasi-compact Markov operators (Q1576553)

From conclusions: The authors present an approach to estimate the convergence rate of approximate fixed densities from piecewise linear Markov finite approximations for a class of Markov operators \(P: L^1(0,1)\to L^1(0,1)\) that satisfy the variation inequality. This approach is based on the technique of strongly stable convergence in spectral approximation of bounded linear operators.