The paper describes an approach for establishing a mobile agent architecture in the Web. This architecture makes use of currently much discussed interaction principles and the document centric constitution of the Web. It builds out an abstraction layer useful for mobile agent execution and allows realizing various feasible Web applications following the mobile agent principle.

Suppose T is an infinite resistive electrical network with resistors of the form (2). We prove an existence and uniqueness theorem for the current generated by external current sources by establishing the analogue of Thomson's principle in suitable modular sequence spaces.

We present a novel approach to establishing the variational principle for Gibbs and generalized (weak and almost) Gibbs states. Limitations of a thermodynamic formalism for generalized Gibbs states will be discussed. A new class of intuitively Gibbs measures is introduced, and a typical example is studied. Finally, we present a new example of a non-Gibbsian measure arising from an industrial ap...

Coinductive (applicative) characterizations of various observational congruences which arise in the semantics of-calculus, for various reduction strategies, are discussed. Two semantic techniques for establishing the coincidence of the applicative and the contextual equivalences are analyzed. The rst is based on intersection types, the second is based on a mixed induction-coinduction principle.

In this paper, we firstly discuss the basic properties of the sub differential of fuzzy mapping and get some related conclusions. Secondly, we establish a variational principle of fuzzy mapping by establishing the concept of gauge fuzzy mapping. Then we prove the approximation sun rule of fuzzy mapping in sub-differential as the application of that principles.

Previous experience and research indicated that the Pareto Principle (80/20 Principle) has been widely used in many industries to achieve more with less. The study described in this paper concurs that this principle can be applied to improve the estimating accuracy and efficiency, especially in design development stage of projects. In fact, establishing an effective cost estimating model to imp...

The stochastics two-layer quasi-geostrophic flowmodel is an intermediate system between the single-layer two dimensional barotropic flow model and the continuously stratified three dimensional baroclinic flow model. This model is widely used to investigate basic mechanisms in geophysical flows, such as baroclinic effects, the Gulf Stream and subtropical gyres. A large deviation principle for th...

Indicator dilution techniques for measuring blood flow have existed for more than 100 years. Indicators may be either intravascular, or freely diffusible. Early techniques establishing the mathematical framework for flow (the Fick principle, Kety–Schmidt method, and central volume principle) were mainly based on arterial and venous blood sampling. Tissue perfusion measured by MR techniques may ...

In this paper, the possible realization of the electromagnetic (EM) absorber as a thin metasurface is considered. The metasurface is based on establishing a passive surface of electric and magnetic currents using the Huygen’s principle. So, the absorber is named Huygens Absorber (HA). The metasurface can be designed using split meander lines with spiral rings. In this way, both sides of the sub...