Based on the fact that several hundred thousand Latvian citizens have chosen another country as their independent residence and do not want to re-emigrate. Migration is one of most pressing problems economy. is, by its definition, movement people working age between different territories, both in short long term. Within framework study, hypothesis put forward, analysed period decrease populatio...

Populations exhibiting partial migration consist of two groups of individuals: Those that migrate between habitats, and those that remain fixed in a single habitat. We propose several discrete-time population models to investigate the coexistence of migrants and residents. The first class of models is linear, and we distinguish two scenarios. In the first, there is a single egg pool to which bo...

The dendritic cell algorithm is an immune-inspired technique for processing time-dependant data. Here we propose it as a possible solution for a robotic classification problem. The dendritic cell algorithm is implemented on a real robot and an investigation is performed into the effects of varying the migration threshold median for the cell population. The algorithm performs well on a classific...

This Inquiry final research report investigates agglomeration economies and their ability to alter the economic productivity of cities, together with what are key drivers population growth mobility in Australia.

In the present study, Genetic Algorithm and developed Adaptive are used to solve optimization problems faced in modeling of complex systems. While using Algorithm, most important problem encountered is that these algorithms prone getting stuck local bests. For example, system data process it has been observed frequently fitted bests a certain period time. The reasons that, many mutations cannot...