A necessary condition of viability for fractional differential equations with initialization. - Dorota Mozyrska; Ewa Girejko; Malgorzata Wyrwas (Comput. Math. Appl., 2011)

The existence of solutions for dynamic inclusions on time scales via duality. - Ewa Girejko; Delfim F. M. Torres (Appl. Math. Lett., 2012)

Nonlinear fractional cone systems with the Caputo derivative. - Dorota Mozyrska; Ewa Girejko; Malgorzata Wyrwas (Appl. Math. Lett., 2012)

Solutions of Systems with Two-Terms Fractional Difference Operators. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (RRNR, 2013)

Comparison of h-Difference Fractional Operators. - Dorota Mozyrska; Ewa Girejko; Malgorzata Wyrwas (RRNR, 2013)

Stability of Fractional Difference Systems with Two Orders. - Malgorzata Wyrwas; Ewa Girejko; Dorota Mozyrska; Ewa Pawluszewicz (RRNR, 2013)

Viable Solutions to Fractional Difference and Differential Equations. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (RRNR, 2014)

The Z-Transform Method for Sequential Fractional Difference Operators. - Ewa Girejko; Ewa Pawluszewicz; Malgorzata Wyrwas (RRNR, 2015)

Stability of nonlinear h-difference systems with n fractional orders. - Malgorzata Wyrwas; Ewa Pawluszewicz; Ewa Girejko (Kybernetika, 2015)

The emergence on isolated time scales. - Ewa Girejko; Agnieszka B. Malinowska; Ewa Schmeidel; Malgorzata Zdanowicz (MMAR, 2016)

Criterions of ν-similarity for the two-dimensional birth-death processes. - Marzena Filipowicz-Chomko; Ewa Girejko; Anna Poskrobko (MMAR, 2017)

On some properties of ν-similar one-dimensional birth-death processes. - Marzena Filipowicz-Chomko; Ewa Girejko; Anna Poskrobko (MMAR, 2017)

Non-invasive control of the Hegselmann-Krause type model. - Ewa Girejko; Agnieszka B. Malinowska (MMAR, 2017)

Behaviour of the fractional Cucker-Smale type model for a couple of agents. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (MMAR, 2017)

On Leader-Following Consensus Protocol for Positive Discrete-Time Multi-Agent Systems. - Ewa Girejko; Agnieszka B. Malinowska (MMAR, 2018)

The Fractional Variable-Order Cucker-Smale Type Model for a Couple of Agents. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (MMAR, 2018)

Fractional Cucker-Smale Type Models with the Caputo Variable-Order Operator. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (RRNR, 2018)

Fractional discrete-time consensus models for single- and double-summator dynamics. - Malgorzata Wyrwas; Dorota Mozyrska; Ewa Girejko (Int. J. Syst. Sci., 2018)

Numerical analysis of behaviour of the Cucker-Smale type models with fractional operators. - Ewa Girejko; Dorota Mozyrska; Malgorzata Wyrwas (J. Comput. Appl. Math., 2018)

On Stability of Multi-Agent Systems on Time Scales under Denial-of-Service attacks. - Ewa Girejko; Agnieszka B. Malinowska (ICARCV, 2020)

On Leader-Following Consensus in Multi-Agent Systems with Discrete Updates at Random Times. - Ricardo Almeida 001; Ewa Girejko; Snezhana G. Hristova; Agnieszka B. Malinowska (Entropy, 2020)

Multi-agent systems with memories under DoS attacks. - Ricardo Almeida 001; Ewa Girejko; Luís Machado; Agnieszka B. Malinowska; Natália Martins (ICARCV, 2022)

On deployment problem of multi-agent systems with delays. - Katarzyna Topolewicz; Carlos E. T. Dórea; Sorin Olaru; Ewa Girejko (ICARCV, 2022)

On Consensus and Stability under Denial-of-Service Attacks. - Ewa Girejko (Entropy, 2022)

Granular fuzzy calculus on time scales and its applications to fuzzy dynamic equations. - Tri Truong; Martin Bohner; Ewa Girejko; Agnieszka B. Malinowska; Ngo Van Hoa (Inf. Sci., 2025)

On the stability of memory-dependent multi-agent systems under DoS attacks. - Ricardo Almeida 001; Ewa Girejko; Luís Machado; Agnieszka B. Malinowska; Natália Martins (J. Frankl. Inst., 2025)

Generalized transversality conditions for fuzzy quantum-symmetric variational problems via granular approach. - Martin Bohner; Ewa Girejko; Agnieszka B. Malinowska; Linh Nguyen; Baruch Schneider; Tri Truong (Comput. Appl. Math., 2025)