a new way of thinking is influencing the behaviour of both consumers and firms: any tourism activity has a sizeable environmental impact and the roots of environmental problems in this industry lie inhuman behaviour. accordingly, in recent years tourists have been taking into account the environment as afactor in their purchasing decisions and firms are using this factor in their competitive po...

A new method for the automated generation of eecient meshings for the nite element method (FEM) is presented and applied to a general problem from the eld of computer graphics | radiosity. Radiosity designates a class of algorithms which calculate the global ow of light in a virtual three-dimensional environment. The representation of radiosity computed by using an FEM approach can be regarded ...

the future economy would be a network-centric economy. networks yield more meaning to the concept of perfect competition market. the successful presence in the network-centric economy requires identification and application of new technologies. in today’s competitive business environment, everything is continuously changing and the only thing remains intact is change. environment pressures forc...

The rising pressure of competition forces the industry to more flexible production. The ability of effective lot-size one and small batch production is becoming an important requisite for success on the todays competitive markets. However, classical manufacturing plants are not suited for the new requirements of todays markets. Decentralized systems helped to save money for cabling of the autom...