In the extended antifield formalism, a quantum BRST differential for anomalous gauge theories is constructed. Local BRST cohomological classes are characterized, besides the form degree and the ghost number, by the length of their descents and of their lifts, and this both in the standard and the extended antifield formalism. It is shown that during the BRST invariant renormalization of a local...

Trust has been considered the "cement" of a society and is much studied in sociology and other social sciences. Most studies, however, have neglected one important aspect of trust: it involves an act of forgiving and showing tolerance toward another's failure. In this study, we refer to this concept as "generous trust" and examine the conditions under which generous trust becomes a more viable ...

In this research, we exploit the regularize framework and proposed an associative classification algorithm for uncertain data. The major recompense of SVM(support vector machine) are: recurrent item sets capture every dominant associations between items in a dataset. These classifiers naturally handle missing values and outliers as they only deal with statistically significant associations whic...

this work is a continuation of [a‎. ‎o‎. ‎asar‎, ‎‎‎on infinitely generated groups whose proper subgroups are solvable‎, ‎{em j‎. ‎algebra}‎, ‎{bf 399} (2014) 870-886.]‎, ‎where it was shown‎ ‎that a perfect infinitely generated group whose proper subgroups‎ are solvable and in whose homomorphic images normal closures of ‎finitely generated subgroups are residually nilpotent is a fitting‎‎$p$-g...

a casual comparative study was made to determine the effect of pregnant women's working conditions on   pregnancy outcome (fetal death, gestational age and birth weight).   600 women, delivered or treated for spontaneous abortion in eleven hospitals of tehran, were interviewed, 200   were working women (the study group) and 400 housewives (the control group).   for collecting information a...

For a tetrahedron, suppose that all internal angles of faces and dihedral are less than fixed constant $C$ is smaller $\pi$. Then, it said to satisfy the maximum angle condition with $C$. The important in error analysis Lagrange interpolation on tetrahedrons. This ensures we can obtain an estimation, even certain kinds anisotropic In this paper, using two quantities represent geometry tetrahedr...

If Γ is a 2-Moufang generalized n-gon for n ≤ 6, then Γ is Moufang. © 2004 Elsevier Ltd. All rights reserved. MSC: 20E42; 51E12; 05C25

We introduce a new class of Backward Stochastic Differential Equations in which the T -terminal value YT of the solution (Y, Z) is not fixed as a random variable, but only satisfies a weak constraint of the form E[Ψ(YT )] ≥ m, for some (possibly random) non-decreasing map Ψ and some threshold m. We name them BSDEs with weak terminal condition and obtain a representation of the minimal time t-va...

A variety of syntactic phenomena seem to involve a ban on multiple adjacent identical objects. I develop a theory of phenomena of this type, positing a constraint on linearization at the syntax-phonology interface which prevents linearization of structurally adjacent syntactic objects with the same label. The claim is that linearization statements make reference only to node labels, not to part...