We develop a notion of derivative of a real-valued function on a Banach space, called the L-derivative, which is constructed by introducing a generalization of Lipschitz constant of a map. As with the Clarke gradient, the values of the L-derivative of a function are non-empty weak* compact and convex subsets of the dual of the Banach space. The L-derivative, however, is shown to be upper semi c...

From its first introduction in this same conference, the original prototype of the Semantic Bookmarking tool Semantic Turkey has undergone a deep and extensive revision process, breaking the boundaries of its original intents and going more and more towards an extensible platform for Knowledge Management and Acquisition based on Semantic Web technologies. Following its recent official release, ...

[1] Here we describe, test, and apply a spatially explicit, global model for predicting dissolved inorganic nitrogen (DIN) export by rivers to coastal waters (NEWS-DIN). NEWS-DIN was developed as part of an internally consistent suite of global nutrient export models. Modeled and measured DIN export values agree well (calibration R = 0.79), and NEWS-DIN is relatively free of bias. NEWS-DIN pred...

The science of discrepancies hadith task sciences needed by scientists and researchers in all Sharia. This needs hadith, jurist, fundamentalist interpreter, each according to their specialization the field research reaching appropriate Sharia judgment matter presented them. disinterested skeptics Sunnah Prophet enemies religion Nile deceitful for challenge it, claiming difference contradiction ...

main purpose in this research is the explanation of different views of muslim philosophers on the p.f.c to establish an imperative religion education. reaching to this purpose we use the content analysis and logical deduction among the research methods. on the basis of the research findings, we can find two different approaches in the religious-intellectual education: popular and specialized. t...