TY - JOUR N2 - In the world of Darwinian rivalry, where the fittest individuals take advantage of others, explaining acts of altruism poses one of the most fundamental problems in evolutionary biology. In a previous issue of Academia magazine (4/2015), Dr. Kinga Wysieńska-Di Carlo and Dr. Zbigniew Karpiński explored this issue from the perspective of sociologists; here it is viewed through the prism of mathematics. L1 - http://www.czasopisma.pan.pl/Content/112683/PDF-MASTER/038-041%20miekisz_ang.pdf L2 - http://www.czasopisma.pan.pl/Content/112683 PY - 2016 IS - Nr 1 (45) Interventions EP - 41 KW - game theory A1 - Miękisz, Jacek PB - Polish Academy of Sciences DA - 31.03.2016 T1 - Cooperation or betrayal? SP - 38 UR - http://www.czasopisma.pan.pl/dlibra/publication/edition/112683 T2 - ACADEMIA. The magazine of the Polish Academy of Sciences ER -