An elastic-degenerate (ED) string is a sequence of sets of strings. It can also be seen as a directed acyclic graph whose edges are labeled by strings. The notion of ED strings was introduced as a ...
aThe Hong Kong Jockey Club Centre for Suicide Research and Prevention, Department of Social Work and Social Administration, Faculty of Social Sciences, The University of Hong Kong, Hong Kong ...
In human and animal groups, social interactions often rely on the transmission of information via visual observation of the behavior of others. These visual interactions are governed by the laws of ...