Transport Costs and their Impact on Trading through Simulations in a Specified Dornbruch-Fischer -Samuelson Model-1977

We propose here a brief presentation of the Ricardian model with continuum of goods known as the Dormbusch-Fischer-Samuelson-1997,named by the ones who created it. Starting from this theoretical basis we will create numerous examples made by an informatics program and we willfocus over the impact on transport costs at the level of countries .We want to measure the transport impact over the countries specializations and overthe range of good trades.