STABILITY FOR DELAYED GENERALIZED 2D DISCRETE LOGISTIC SYSTEMS CHUAN JUN TIAN AND GUANRONG CHEN ppt

... GENERALIZED 2D DISCRETE LOGISTIC SYSTEMS CHUAN JUN TIAN AND GUANRONG CHEN Received 28 August 2003 and in revised form 19 February 2004 This paper is concerned with delayed generalized 2D discrete logistic ... consider the delayed generalized 2D discrete systems of the form x m+1,n = f  m,n,x m,n ,x m,n+1 ,x m−σ,n−τ  , (1.1) where σ and τ are pos...

Ngày tải lên: 23/06/2014, 00:20

... class of generalized linear discrete- time systems whose coefficients are square constant matrices. By using matrix pencil theory, we obtain formulas for the solutions and we give necessary and sufficient ... p and  σ j=1 q j = q , where p + q = n. Lemma 3.1. System (1) is divided into two subsystems: Z p k+1 = J p Z p k , (16) and the subsystem H q Z q k+1 = Z q k (17) Proof....

Ngày tải lên: 20/06/2014, 22:20

... motivation for the definition of discrete matrix delayed exponential. 2.2. Definition of a discrete matrix delayed exponential. We define a discrete matrix function exp m (Bk) called the discrete matrix delayed ... for construction of solutions of linear discrete systems with constant coefficients and w ith pure delay. Solutions are expressed with the aid of a special funct...

Ngày tải lên: 22/06/2014, 22:20

... Looking at realised and expected loan demand for all three loan categories a significant coefficient is found for all lags. Overall, in all cases both loan demand and credit standards seem to play ... demand (both realised and expected) is analysed for all type of loans. The coefficient of lending standards is almost always significant for all loans and lags. The same holds...

Ngày tải lên: 15/03/2014, 10:20

... challenges for the sector. • Identify and explain the structural and technological challengesof the sector. • Identify the technological opportunities for the European printing industry to evolve and ... plan • Measure and evaluate threats and opportunities. • Measure and evaluate the foreign structural changes that are likely to threaten the European printing sector. • Mea...

Ngày tải lên: 18/03/2014, 02:20

... Agency and Andersen Consulting for NIRS2, an IT system for administering national insurance (NI) schemes. In 1997 the government introduced significant changes to pensions and NI legislation and ... Investments and Serco Investments for a PFI project for the construction of a new college, associated married quarters and single accommodation, and the provision of facilities...

Ngày tải lên: 23/03/2014, 04:20

... growing and sizeable population that is entering the formal economy for the first time and is keen to protect and increase its wealth and assets; strong domestic GDP growth; growing political stability; ... Financial Information Performed by the Independent Auditor of the Entity issued by the Auditing Practices Board for use in the UK. A review of interim financial information...

Ngày tải lên: 23/03/2014, 08:21

... Leicester, UK, and to the reviewers of this manuscript for the valuable suggestions and critical comments, and to JB Lancaster of Horizon Analog Inc. (Lawrence KS, USA) for the experimental setup and the ... WiFi, Bluetooth, and GPS, and capable of operating at various data protocols and in multiple frequency bands. This physical proximity, combined with a wide range of poss...

Ngày tải lên: 20/06/2014, 04:20

... drift and diffusion coefficients are locally constant. Thus, for small time interval Δτ the previous result stated for constant drift and diffusion coefficients also holds for arbitrary drift and 6 ... n c (t i+1 ); θ), a closed form expression for the transi- tional density between two consecutive discrete observation points is unavailable for the system in (4). Therefore, the li...

Ngày tải lên: 21/06/2014, 08:20

... Feasibility and Optimization and Their Applications (Haifa, 2000), D. Butnariu, Y. Censor, and S. Reich, Eds., vol. 8, pp. 473–504, North-Holland, Amsterdam, The Netherlands, 2001. [12] H. K. Xu and ... concerning the constrained generalized pseudoinverse. Our results extend and improve the result of Yao and Noor (2007) and many others. Copyright © 2007 Y. Yu and R. Chen. T...

Ngày tải lên: 22/06/2014, 18:20