Báo cáo hóa học: " Qualitative behavior of a rational difference equation y = py++y yy" pdf

... point ¯ x of Equation 2 is globally asymptotically stable if ¯ x is locally stable and ¯ x is also a global attractor of Equation 2. (5) The equilibrium point ¯ x of Equation 2 is unstable if ¯ x is ... point ¯ x = √ 2 − 1.1 of Equation 13 is locally asymptotically stable with initial data x 0 =1 ,x 1 =1 .2.Figure2 shows the equilibrium point ¯ x = √ 2 − 1.5 o...

Ngày tải lên: 21/06/2014, 03:20

... 2011:36 http://www.advancesindifferenceequations.com/content/2011/1/36 Page 7 of 8 RESEARCH Open Access Dynamic behavior of a nonlinear rational difference equation and generalization Qihong Shi * , Qian Xiao, Guoqiang Yuan and Xiaojun Liu * Correspondence: ... doi:10.1016/j.aml.2006.02.022 8. Papaschinopoulos, G, Schinas, CJ: Global asymptotic stability and oscillation of a...

Ngày tải lên: 20/06/2014, 22:20

... linear fractional system of difference equations, Radovi Matemati ˇ cki 11 (2002), no. 1, 59–78. [12] , Asymptotic behavior of a system of linear fractional difference equations,JournalofIn- equalities ... positive quadrant of initial conditions into basins of attraction of two ty pes of asymptotic behav- ior. In the case where a = d and b = e, we find an explicit eq...

Ngày tải lên: 22/06/2014, 22:20

... 0, a n+4 = a n+3 a n+2 a n = a n+2 a n+1 a n 1 a n+2 a n = a n+1 a n a n 1 = a n a n 1 a n 3 a n a n 1 = a n 3 . (2.6) If (i 0 ,i 1 ) = (1,2), then in a similar fashion, it is true that a n+4 = a n ... Nonlinear Analysis 47 (2001), no. 7, 4707–4717. [10] G. Papaschinopoulos and C. J. Schinas, Global asymptotic stability and...

Ngày tải lên: 22/06/2014, 22:20

... Bohner and A. C. Peterson (eds.), Advances in Dynamic Equations on Time Scales,Birkh ¨ auser, Massachusetts, 2003. [5] L.H.Erbe,H.Xia,andJ.S.Yu,Global stability of a linear nonautonomous delay difference ... with stability,Ad- vances in Difference Equations 2006 (2006), Article ID 94051, 19 pages. [2] L. Berezansky and E. Braverman, Oscillationofalogisticdifference equation with several d...

Ngày tải lên: 22/06/2014, 22:20

... unilateral external fixators [16,17]. All the data were collected and analyzed by Lab View ® soft- ware and statistical analysis was performed by ANOVA with a P-value < 0.05 being considered statistically ... B, Sprague S, Syed A, Schemitsch EH: Current practice in the intramedullary nailing of tibial shaft fractures: an interna- tional survey. J Trauma 2002, 53:725-732. 7. Djahangir...

Ngày tải lên: 20/06/2014, 00:20

... experiments and data analysis. BJ helped with the experimental set up and data analysis. MC participated in data analysis and helped to draft the mauscript. TAS participated in study design and coordination ... Jan Gessmann a* , Mustafa Citak a , Birger Jettkant b , Thomas A Schildhauer a , Dominik Seybold a a BG-University Hospital Bergmannsheil, Department of Genera...

Ngày tải lên: 20/06/2014, 07:20

... under some assumptions on initial data. When f ≠ 0, Qin and Zhao [16] proved the global existence and asymptotic behavior for g =1 andμ = const with boundary conditions u(0,t)=u(1,t) = 0; Zhang and Fang [17] ... RESEARC H Open Access Global behavior of 1D compressible isentropic Navier-Stokes equations with a non-autonomous external force Lan Huang * and Ruxu Lian * Corresp...

Ngày tải lên: 20/06/2014, 22:20

... study 1056, the mean age of patients was 48.8 years and the average duration of FM was 9 years. In study 1077, the mean age of patients was 50.1 years and the average dura- Table 1: Baseline patient ... validity analyses of the Sleep Quality Scale were obtained from all available study patients across all treatment groups. Test re-test reli- ability of the Sleep Quality scores were...

Ngày tải lên: 18/06/2014, 18:20

... treatment and disease management, 3) identify how patients assess the efficacy and safety of their anticoagulant treatment and their pref- erences, 4) identify advantages and constraints related to anticoagulant ... Technology Assessment, Academic Hospital, Maastricht, the Netherlands, 3 Mapi Values, Lyon, France, 4 Sanofi- Aventis, Paris, France, 5 Dalhousie University, Halifax, Nova Sc...

Ngày tải lên: 18/06/2014, 19:20