"10"^^ . . . "P(GA201/09/1544), P(GP201/09/P500), Z(MSM6840770001)" . . "21110" . "numerical solution of Markov chains; iterative aggregation-disaggregation methods; multi-level methods"@en . "This paper introduces an error propagation formula of a certain class of multi-level iterative aggregation-disaggregation (IAD) methods for numerical solutions of stationary probability vectors of discrete finite Markov chains. The formula can be used to investigate convergence by computing the spectral radius of the error propagation matrix for specific Markov chains. We show that there is no relation between convergence of two-level and of multi-level IAD methods."@en . "Journal of Computational and Applied Mathematics" . "Convergence of multi-level iterative aggregation-disaggregation methods" . . . "RIV/68407700:21110/11:00183035" . . "Convergence of multi-level iterative aggregation-disaggregation methods"@en . "191959" . "[BA46092E1F2B]" . . "2"^^ . . "0377-0427" . "Convergence of multi-level iterative aggregation-disaggregation methods"@en . "This paper introduces an error propagation formula of a certain class of multi-level iterative aggregation-disaggregation (IAD) methods for numerical solutions of stationary probability vectors of discrete finite Markov chains. The formula can be used to investigate convergence by computing the spectral radius of the error propagation matrix for specific Markov chains. We show that there is no relation between convergence of two-level and of multi-level IAD methods." . . . "http://www.sciencedirect.com/science/article/pii/S0377042711004195" . "2"^^ . "NL - Nizozemsko" . . "000296936200008" . "236" . "Pultarov\u00E1, Ivana" . . . . "Convergence of multi-level iterative aggregation-disaggregation methods" . . "RIV/68407700:21110/11:00183035!RIV12-MSM-21110___" . . . . . "Marek, Ivo" . "236" . . "10.1016/j.cam.2011.07.024" .