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Human–Computer Interaction (HCI) makes a significant contribution to economic growth; it is crucial to the market success of digital technologies, including digital services, platforms, and devices, which drive the economic engine. Economic growth, ...

In recent years there has been considerable interest in analyzing relative trust level of the web pages. As the web contains the facts, deceit, opposition and assumptions on the grand scale resulting on which web page do one trust? In this paper an ...

Steady State models of Evolutionary Algorithms are widely used, yet surprisingly little attention has been paid to the effects arising from different replacement strategies. This paper explores the use of mathematical models to characterise the ...

An unbounded, transversely isotropic, elastic solid, is subjected to a dislocation moving at constant speed. By means of an appropriate coordinate transformation, the transient version of this problem is used to obtain the steady state solution. ...

This paper proposes a differential game to introduce dynamic interactions into the well known battle of the sexes: the husband prefers one activity (‘boxing’) and the wife another (‘ballet’). Although the game is played presumably non-...

This paper is concerned with an analysis of the Euler-Poisson model for unipolar semiconductor devices in the steady state isentropic case. In the two-dimensional case we prove the existence of smooth solutions under a smallness assumption on the ...

Long waves in a current of an inviscid fluid of constant density flowing through a channel of arbitrary cross section under disturbances of pressure distribution on free surface and obstructors on the wall of the channel are considered. The first ...

This paper presents the analysis of forced vibrations of a cylindrical shell with axisymmetric initial imperfection subjected to hydrodynamic pulsating pressure. The stability of steady state harmonic response is studied with respect to both ...

We consider the nonlinear diffusion equationu _t −a(x, u _{x x} )+b(x, u)=λg(x, u) with initial boundary conditions$$u\left( {0, x} \right) = \mathop u\limits_ - \left( x \right)$$ andu(t, 0)=u(t, 1)=0. Here,a, b, andg denote some real functions which are ...

An exact solution for the intensity due to a pulse radiation on the free surface of a semiinfinite medium with a known surface reflectivity is obtained via the multiple collision method. The time-dependent scalar intensity at the free surface is ...

The behaviour of populations of the argon atoms in a partially ionized flat plate boundary layer has been investigated for the freestream conditionsT _e =3000 K,T _a =1000 K,N _e =10¹³ cm⁻³,N _a =10¹⁶ cm⁻³. The populations have been calculated from steady ...

In this article we consider small steady forced oscillations induced by immersed bodies moving at frequencies above the buoyancy frequency in stratified fluids. The model we treat takes the buoyancy frequency and the density to be constant, and ...

This paper examines the temperature distribution in a low Reynolds number flow past a circular cylinder following a sudden change in the temperature of the cylinder. Solutions describing the initial development of the temperature field and the ...

Es wird für das Problem der Wärmespannungen in einem kegelförmig begrenzten elastischen Körper eine Ähnlichkeitstransformation entwickelt. Ist die Temperatur an der freien Oberfläche als Potenz des Abstandes von der Spitze vorgeschrieben, ...

Es wird gezeigt, dass in einem elastischen, zylindrischen Körper der stationäre Wärmefluss (oder ein vergleichbarer physikalischer Prozess) eine hinreichendeund notwendige Bedingung dafür ist, dass sich die Spannungen aus einem Hilfsproblem ...

Une solution particulière des equations d'équilibrium thermoélastique est derivée d'une fonction potentielle. Cette solution est combinée avec les solutions connues des equations élastostatiques et appliquée à la solution d'une classe particulière ...

Depuis les travaux deJüttner [1], nous connaissons la forme relativiste de la fonction de répartition maxwellienne des vitesses. Le traité deJüttner est basé sur une généralisation de la méthode de l'extension en phases, de sorte que le théorème de ...