کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4498256 1318973 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Random mobility and spatial structure often enhance cooperation
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
Random mobility and spatial structure often enhance cooperation
چکیده انگلیسی

The effects of an unconditional move rule in the spatial Prisoner's Dilemma, Snowdrift and Stag Hunt games are studied. Spatial structure by itself is known to modify the outcome of many games when compared with a randomly mixed population, sometimes promoting, sometimes inhibiting cooperation. Here we show that random dilution and mobility may suppress the inhibiting factors of the spatial structure in the Snowdrift game, while enhancing the already larger cooperation found in the Prisoner's dilemma and Stag Hunt games.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Theoretical Biology - Volume 256, Issue 2, 21 January 2009, Pages 240–246
نویسندگان
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