In this paper, we consider a mean field game model inspired by crowd motion where agents aim to reach closed set, called target in minimal time. Congestion phenomena are modeled through constraint on the velocity of an agent that depends average density around their position. The is considered presence state constraints: roughly speaking, these constraints may walls, columns, fences, hedges, or...

the study was carried out in anambra state, nigeria. questionnaire was used to collect data from a sample of one hundred and eight (108) small-scale farmers. percentage, mean score, standard deviation and factor analysis were used for data analysis. the duration of the study was june 2009 and march, 2010. results of the study indicated that the major constraints to effective use of icts by smal...