Articles with "heterogeneous groups" as a keyword



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Mean Field Games with Heterogeneous Groups: Application to Banking Systems

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Published in 2022 at "Journal of Optimization Theory and Applications"

DOI: 10.1007/s10957-021-01955-3

Abstract: We study the system of heterogeneous lending and borrowing based on the relative average of log-capitalization given by the linear combination of the average within groups and ensemble average. Moreover, we describe the evolution of… read more here.

Keywords: lending borrowing; field games; heterogeneous groups; mean field ... See more keywords
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Play like me: Similarity in playfulness promotes social play

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Published in 2019 at "PLoS ONE"

DOI: 10.1371/journal.pone.0224282

Abstract: Social play is associated with the experience of positive emotions in higher vertebrates and may be used as a measure of animal welfare. Altering motivation to play (e.g., through short-term social isolation) can temporarily affect… read more here.

Keywords: social play; play levels; age; play ... See more keywords