báo cáo hóa học:" Global existence and asymptotic behavior of smooth solutions for a bipolar Euler-Poisson system in the quarter plane" doc

... 2] and on the applications in plasma physics, 2 Global existence and asymptotic behavior of smooth solutions for a bipolar Euler–Poisson system in the quarter plane Yeping Li Department of Mathematics, ... t)dy       L 2 (R + ) 17 3 Global existence and algebraical decay rate In this section we are going to reformulate the original problem...

Ngày tải lên: 21/06/2014, 20:20

... Bakri Ahmed and Amin Mohammed Juma assisted in data collection. Dr Veronica Miller (Curtin University) assisted with preparation and analysis of the data and draft manuscript preparation and ... Monitoring Fluid intake Fluid consumption was determined by allocating a sepa- rate water container to each worker participating in the study. This personal water container was l...

Ngày tải lên: 20/06/2014, 00:20

... facilitating effective charge separation and decreased the rate of recombination about the electron-hole pairs. Fullerene also acts as the adsorb facient and increases the surface area of com- pounds ... n band (CB) and the valence band (VB) of WO 3 were higher than the CB and VB of TiO 2 and full- erene. When the hole and electron pairs were also gen- erated...

Ngày tải lên: 21/06/2014, 01:20

... can generate large error in approximating general nonperiodic band-limited signals. Instead, a basis that is more compact than the sinc basis may be a better candidate for our application. Since ... r the space of band-limited signals. In traditional uniform sampling, the bases are orthogonal to each other [6]. The sampled values are the coefficients for the bases. H...

Ngày tải lên: 21/06/2014, 03:20

... directly obtained during the loading process. During the test, the tensile load was increased in discrete steps and SEM images at each loading step were acquired. The applied tensile load and strain in ... with a dc voltage. An increasing tensile load was thus applied to the nanostructure until it fractured. In our current experimental approach, the applied tensile loa...

Ngày tải lên: 22/06/2014, 00:20

... Ang and P. N. Dinh, “Strong solutions of quasilinear wave equation with non-linear damping,” SIAM Journal on Mathematical Analysis, vol. 19, pp. 337–347, 1985. 4 S. Kawashima and Y. Shibata, ... with nonlinear damping and source terms,” Journal of Mathematical Analysis and Applications, vol. 239, no. 2, pp. 213–226, 1999. 13 Y. Zhijian, Existence and asymptotic behaviou...

Ngày tải lên: 21/06/2014, 18:20

... Existence of positive solutions for a class of p(x)-Laplacian systems,” Journal of Math- ematical Analysis and Applications, vol. 333, no. 2, pp. 591–603, 2007. 4 Journal of Inequalities and Applications Here ... 2000. [16] A. M. Fink, J. A. Gatica, G. E. Hern ´ andez, and P. Waltman, “Approximation of solutions of sin- gular second order boundary value problems,”...

Ngày tải lên: 22/06/2014, 18:20

... beneficial in raising awareness and warning Malawians of the dangers of HIV/AIDS regardless of the medium or content of the message. More information, more radio broadcasts, more dramas and simply ... healthcare and access to medicine, sexual behaviours and methods of reducing the spread of HIV/AIDS by citing and explaining the widespread, international and...

Ngày tải lên: 20/06/2014, 08:20

... Tafira Baja, 35017 Las Palmas de Gran Canaria, Spain Abstract The purpose of this paper is to investigate the existence and uniqueness of positive solutions for the following fractional boundary ... doi:10.1016/S0006-3495(95)80157-8 4. Mainardi, F: Fractional calculus: Some basic problems in continuum and statistical mechanics. In: Carpinteri CA, Mainardi F (eds.) Fract...

Ngày tải lên: 20/06/2014, 22:20

... Palmas de Gran Canaria, Campus de Tafira Baja, 35017 Las Palmas de Gran Canaria, Spain Abstract The purpose of this paper is to investigate the existence and uniqueness of positive solutions for ... that the contents of this paper has been prepared by all the authors: JC, JH, and KS. All authors read and approved the final manuscript. Competing interests The auth...

Ngày tải lên: 21/06/2014, 00:20