As programming has become a common feature of undergraduate mathematics degrees, there been an increasing focus on how to teach and assess the subject mathematicians. The potential benefits e-assessment basic exercises have many parallels with assessment in where tools are widely used: chance give instant feedback students offers opportunity allow work at their own pace, accommodating disparate...

Multicommodity distribution problem is one of the most interesting and useful models in mathematical programming due to its major role in distribution networks. The purpose of this paper is to describe and solve a special class of multicommodity distribution problems in which shipment of a commodity from a plant to a customer would go through different distribution centers. The problem is t...

The classification of fuzzy data is considered as the most challenging areas of data analysis and the complexity of the procedures has been obstacle to the development of new methods for fuzzy data analysis. However, there are significant advances in modeling systems in which fuzzy data are available in the field of mathematical programming. In order to exploit the results of the researches on ...