The Incidence Analysis of a Local Wage Tax with Urban Spatial Structure

Whereas there has been little discussion about how the combinations of time delays, nonlinear incidence rates and population dispersal affects the disease transmission dynamics

We derive our existence result by means of the Rothe method (cf. [6], [13]) which is based on a semidiscretization with respect to the time variable, whereby the given evolution

Then, the existence and uniform boundedness of global solutions and stability of the equilibrium points for the model of weakly coupled reaction- diffusion type are discussed..

Based on the models of urban density, two kinds of fractal dimensions of urban form can be evaluated with the scaling relations between the wave number and the spectral density.. One

As stated above, information entropy maximization implies negative exponential distribution of urban population density, and the exponential distribution denotes spectral exponent β

[19, 20], and it seems to be commonly adopted now.The general background for these geometries goes back to Klein’s definition of geometry as the study of homogeneous spaces, which

In this paper we focus on the relation existing between a (singular) projective hypersurface and the 0-th local cohomology of its jacobian ring.. Most of the results we will present

While conducting an experiment regarding fetal move- ments as a result of Pulsed Wave Doppler (PWD) ultrasound, [8] we encountered the severe artifacts in the acquired image2.