given a mapping $f:xto x$ we naturally associate to it a monotonic map $gg_f:exp xto exp x$ from the power set of $x$ into itself, thus inducing a generalized topology on $x$. in this paper we investigate some properties of generalized topologies which are defined by such a procedure.

Abstract Introduction: The extremely low accident rate for U.S air carriers relative to that of general aviation (?1 and ?60/million flight hours respectively) partly reflects advanced airman certification, more demanding recurrency training stringent operational regulations. However, whether such skillset/training/regulations translate into improved safety airline pilots operating in the envir...

An artificial neural network has been trained by the error backpropagation technique to recognise phonemes and words. The speech material was recorded by a male Swedish talker and was labelled by a phonetician. There were 38 output nodes corresponding to Swedish phonemes. The training algorithm was somewhat modified to increase the training speed. Introducing coarticulation information by addin...

A criticism of neural network architectures is their susceptibility to “catastrophic interference” the ability to forget previously learned data when presented with new patterns. To avoid this, neural network architectures have been developed which specifically provide the network with a memory, either through the use of a context unit, which can store patterns for later recall, or which combin...

in this paper, using a generalized translation operator, we prove theestimates for the generalized fourier-bessel transform in the space l2 on certainclasses of functions.

let $a_1$, $a_2$ be unital banach algebras and $x$ be an $a_1$-$a_2$- module. applying the concept of module maps, (inner) modulegeneralized derivations and  generalized first cohomology groups, wepresent several results concerning the relations between modulegeneralized derivations from $a_i$ into the dual space $a^*_i$ (for$i=1,2$) and such derivations  from  the triangular banach algebraof t...

OBJECTIVE To construct a score that allows prediction of major depressive episode (MDE) persistence in individuals with MDE using determinants of persistence identified in previous research. METHOD Data were derived from 250 subjects from the general population with new MDE according to DSM-III-R. These subjects were recruited from the Netherlands Mental Health Survey and Incidence Study (NEM...

An artificial neural network has been trained by the error back-propagation technique to recognise phonemes and words. The speech material was recorded by a male Swedish talker and was labelled by a phonetician. There were 38 output nodes corresponding to Swedish phonemes. Introducing coarticulation information by adding simple recurrency to the net is shown to more effective than expanding the...

It is proposed that compulsive checking occurs when people who believe that they have a special, elevated responsibility for preventing harm, mainly to others, are unsure that the perceived threat has been reduced or removed. The intensity and duration of this checking is determined by three "multipliers": increased responsibility, probability of harm and anticipated seriousness of harm. The re...