On evolving environment of 2D P colonies: ant colony simulation Miroslav LangerDaniel Valenta Research Paper Open access 01 July 2023 Pages: 117 - 128
A grammatical evolution approach to the automatic inference of P systems Giorgia NadizarGloria Pietropolli Research Paper Open access 10 August 2023 Pages: 129 - 143
Parallel contextual array insertion–deletion P systems and array rewriting P systems with pure 2D context-free rules M. Gayathri LakshmiG. Arul Freeda VinodhiniD. Gnanaraj Thomas Research Paper 16 August 2023 Pages: 144 - 160
Modeling Markov sources and hidden Markov models by P systems José M. Sempere Research Paper 02 September 2023 Pages: 161 - 169
On maximal parallel application of rules in rewriting P systems Claudio Zandron Research Paper Open access 24 August 2023 Pages: 170 - 181
Watson-crick (D)0 L systems: a survey Petr Sosík Review Paper Open access 29 August 2023 Pages: 182 - 189
Preface of the special issue on computational complexity and complex systems Mario J. Pérez-JiménezClaudio ZandronDavid Orellana-Martín Editorial 07 July 2023 Pages: 190 - 192