N-dimensional continuous systems with the Darboux-Goursat and Dirichlet boundary data. - Dariusz Idczak; Marek Majewski; Stanislaw Walczak (ICECS, 2002)

Nonlinear Positive 2D Systems and Optimal Control. - Dariusz Idczak; Marek Majewski (POSTA, 2003)

On Controllability of Nonlinear Systems Described by Ordinary Differential Equations. - Dariusz Idczak; Marek Majewski; Stanislaw Walczak (POSTA, 2006)

Bang-bang Controls and Piecewise Constant ones for Continuous Roesser Systems. - Dariusz Idczak; Marek Majewski (Multidimens. Syst. Signal Process., 2006)

A generalization of the Poincaré-Miranda theorem with an application to the controllability of nonlinear repetitive processes. - Dariusz Idczak; Marek Majewski (nDS, 2009)

On the controllability to the interval of the system governed by a hyperbolic equation. - Dorota Bors; Marek Majewski (Kybernetes, 2009)

Fractional du Bois-Reymond lemma of order α ∈ (n - 1 over 2, n). - Dariusz Idczak; Marek Majewski (nDS, 2011)

On a fractional Dirichlet problem. - Rafal Kamocki; Marek Majewski (MMAR, 2012)

Existence of optimal solutions of two-directionally continuous linear repetitive processes. - Dariusz Idczak; Marek Majewski (Multidimens. Syst. Signal Process., 2012)

Compactness of fractional embeddings for boundary value problems. - Dariusz Idczak; Marek Majewski (MMAR, 2013)

On the existence of an optimal solution of the Mayer problem governed by 2D continuous counterpart of the Fornasini-Marchesini model. - Dorota Bors; Marek Majewski (Multidimens. Syst. Signal Process., 2013)

Existence of optimal solutions to Lagrange and Bolza problems for fractional Dirichlet problem via continuous dependence. - Marek Majewski (MMAR, 2014)

Existence of optimal solutions to Lagrange problems for Roesser type systems of the first and fractional orders. - Dariusz Idczak; Rafal Kamocki; Marek Majewski; Stanislaw Walczak (Appl. Math. Comput., 2015)

On the Existence and Continuous Dependence on Parameter of Solutions to Some Fractional Dirichlet Problem with Application to Lagrange Optimal Control Problem. - Rafal Kamocki; Marek Majewski (J. Optim. Theory Appl., 2017)

On 2D integro-differential systems. Stability and sensitivity analysis. - Monika Bartkiewicz; Marek Majewski; Stanislaw Walczak (Multidimens. Syst. Signal Process., 2017)