We discuss determination of jumps for functions with generalized bounded variation. The questions are motivated by A. Gelb and E. Tadmor [1], F. Móricz [5] and [6] and Q. L. Shi and X. L. Shi [7]. Corollary 1 improves the results proved in B. I. Golubov [2] and G. Kvernadze [3]. Ÿ

The fruit fly Drosophila melanogaster is an excellent model organism to identify genes and genetic pathways important for learning and memory. However, its small size makes surgical treatment and electrophysiological manipulation technically difficult, hampering the functional analysis of neuronal circuits that play critical roles in memory processing. To circumvent this problem, we developed a...

let g be a finite group and let $gk(g)$ be the prime graph of g. we assume that $n$ is an odd number. in this paper, we show that if $gk(g)=gk(b_n(p))$, where $ngeq 9$ and $pin {3,5,7}$, then g has a unique nonabelian composition factor isomorphic to $b_n(p)$ or $c_n(p)$ . as consequences of our result, $b_n(p)$ is quasirecognizable by its spectrum and also by a new proof, the validity of a con...

Fuzzy Description Logics have been widely studied as a formalism for representing and reasoning withvague knowledge. One of the most basic reasoning tasks in (fuzzy) Description Logics is to decide whetheran ontology representing a knowledge domain is consistent. Surprisingly, not much is known about thecomplexity of this problem for semantics based on complete De Morgan lattices. T...

_________________________________________________________________________________________________ *Correspondence: Yun-Bo Shi, Building 18T, Rm. 106, NICHD, NIH, Bethesda MD, 20892; Tel: (301)-402-1004; Fax: (301)-4021323; E-mail: [email protected]

the understanding of the basics and principles of inference of islamic jurisprudence- specially shi'a jurisprudence- is founded on studying the several and different titles. one of these is the reasonable principles and evidences of that's inference - based upon shi'a viewpoint. a part of them is quality and kinds of reasonable reasonings and this article contains considering the...

this paper discusses the number of scholars and their scientific interests in the reign of bu-veyhid. buveyhid the most important iranian-shi ‘it dynasties appeared in the early era of islam. they were so powerful that the abbasid caliphs had to obey them. according to their shi ‘it religion, they practiced the idea of democracy and all sects were free in their reign. according to the survey mo...

The paper describes one new species, i.e. Conanalus bilobus sp. nov., and provides additional information on Conanalus brevicaudus Shi, Mao & Ou, 2008 (including female description for the first time), and Conanalus robustus Shi, Mao & Ou, 2008 from Yunnan, as well as illustrations of important morphological characters of Conanalus axinus Shi, Wang & Fu, 2005. A distribution map of the species ...