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  • Dartboard Arrangements 
    Cohen Graeme; Tonkes Elliot (International Press, 2001)
    This note considers possible arrangements of the sectors of a generalised dartboard. The sum of the pth powers of the absolute differences of the numbers on adjacent sectors is introduced as a penalty cost function and ...
  • Deadlock Prediction And Avoidance For Zone-Control AGVS 
    Yeh M; Yeh Wei-Chang (Taylor & Francis Ltd, 1998)
    Deadlock problems of zone-control uni-directional automated guided vehicle systems (AGVS) are discussed in this paper. A directed graph is de® ned to model the vehicle ¯ ows, to identify distinct vehicle ¯ ows, to represent ...
  • Decentralized robust control of uncertain Markov jump parameter system via output feedback 
    Li Li; Ugrinovskii Valery; Orsi Robert (Elsevier, 2007)
    This paper addresses the problem of decentralized robust stabilization and control for a class of uncertain Markov jump parameter systems. Control is via output feedback and knowledge of the discrete Markov state. It is ...
  • A Decision Support System Prototype for Fuzzy Multiple objetcive Optimization 
    Lu Jie; Wu Fengjie; Zhang Guangquan (European Society for Fuzzy Logic and Technology, 2005)
    An interactive fuzzy multiple objective optimization method was proposed for solving fuzzy multiple objective linear programming problems where fuzzy parameters in both objective functions and constraints and fuzzy ...
  • Decomposing intraday dependence in currency markets: evidence from the AUD/USD spot market 
    Ellis Craig; Batten Jonathan; Hogan Warren (Elsevier Science, 2005)
    The local Hurst exponent, a measure employed to detect the presence of dependence in a time series, may also be used to investigate the source of intra day variation observed in the returns in foreign exchange markets. ...
  • Derived sequences 
    Cohen Graeme; Iannucci Douglas (University of Waterloo, Ontario, Canada, 2003)
    We define a multiplicative arithmetic function D by assigning D(pa) = apa-1, when p is a prime and a is a positive integer, and, for n ¸ 1, we set D0(n) = n and Dk(n) = D(Dk-1(n)) when k ¸ 1. We term {Dk(n)}k =0 the ...
  • Designing assessment using the MATH taxonomy 
    D'Souza Sabita; Wood Leigh (Deakin University, 2003)
    The MATH taxonomy is designed to help teachers plan assessment to test a range of skills and concepts. The communication aspects of mathematics and multiple representations are included. This paper describes the analysis ...
  • Designing for Attribute-Level Best-Worst Choice Experiments 
    Street Deborah; Knox Stephanie (Grace Scientific Publishing, 2012)
    Using the D-optimality criterion, we show that resolution 3 fractional factorial designs perform as well as the complete factorial design in attribute-level best-worst choice experiments, assuming both that all attribute ...
  • The design of scoring schemes for surveys using the block total response method 
    Smith Narelle (Taylor and Francis, 2007)
    In this article we investigate the design of scoring schemes for surveys using the block total response method. This method was first proposed by Raghavarao and Federer (1979) to provide accurate estimates of the base ...
  • Diagnosis Of Hypoglycemic Episodes Using A Neural Network Based Rule Discovery System 
    Chan Kelly; Ling Steve; Dillon Tharam; Nguyen Hung (Pergamon-Elsevier Science Ltd, 2011)
    Hypoglycemia or low blood glucose is dangerous and can result in unconsciousness, seizures and even death for Type 1 diabetes mellitus (T1DM) patients. Based on the T1DM patients' physiological parameters, corrected QT ...
  • Discrete optimisation with polynomially detectable boundaries and restricted level sets 
    Zinder Yakov; Memar Julia; Singh G. (Kailua-Kona, 2010)
    The paper describes an optimization procedure for a class of discrete optimization problems which is defined by certain properties of the boundary of the feasible region and level sets of the objective function. It is shown ...
  • Dispersionless tunneling of slow light in antisymmetric photonic crystal couplers 
    Ha Sangwoo; Sukhorukov Andrey; Dossou Kokou; Botten Lindsay; Lavrinenko Andrei; Chigrin Dmitry; Kivshar Yuri (Optical Society of America, 2008)
    We suggest a novel and general approach to the design of photonic-crystal directional couplers operating in the slow-light regime. We predict, based on a general symmetry analysis, that robust tunneling of slow-light pulses ...
  • Displacement-based finite element formulations for material-nonlinear analysis of composite beams and treatment of locking behaviour 
    Erkmen Recep; Attard Mario (Elsevier BV, 2011)
    In this paper a numerical procedure is developed for the material-nonlinear analysis of composite beams composed of two Euler-Bernoulli beams juxtaposed with a deformable shear connection. In the displacement-based finite ...
  • Distinguishing Arbitrary Multipartite Basis Unambiguously Using Local Operations And Classical Communication 
    Duan Runyao; Feng Yuan; Ji Zhengfeng; Ying Mingsheng (American Physical Soc, 2007)
    We show that an arbitrary basis of a multipartite quantum state space consisting of K distant parties such that the kth party has local dimension d(k) always contains at least N=Sigma(K)(k=1)(d(k)-1)+1 members that are ...
  • Distributed simultaneous task allocation and motion coordination of autonomous vehicles using a parallel computing cluster 
    Kulatunga Asela; Skinner Bradley; Liu Dikai; Nguyen Hung (Springer-Verlag, 2007)
    Task allocation and motion coordination are the main factors that should be consi-dered in the coordination of multiple autonomous vehicles in material handling systems. Presently, these factors are handled in different ...
  • The distribution of yen denominated credit spreads 
    Ellis Craig; Hogan Warren (Elsevier, 2006)
    The credit spread represents the difference in the yields between different risk or ratings classes of securities with the same maturity. The objective of this study is to provide an understanding of the distributional ...
  • Distributive and analytic properties of lattice sums 
    Mcphedran Ross; Smith Geoff; Nicorovici Nicolae; Botten Lindsay (American Society for Biochemistry and Molecular Biology, 2004)
  • Does the market maker stabilize the market? 
    Zhu Mei; Chiarella Carl; He Xuezhong; Wang Duo (Elsevier Science BV, 2009)
    The market maker plays an important role in price formation, but his/her behavior and stabilizing impact on the market are relatively unclear, in particular in speculative markets. This paper develops a financial market ...
  • Do Pareto-Zipf and Gibrat Law Hold True? An Analysis with European Firms 
    Fujiwara Yoshi; Di Guilmi Corrado; Aoyama Hideaki; Gallegati Mauro; Souma Wataru (Elsevier Science BV, 2004)
    By employing exhaustive lists of large firms in European countries, we show that the upper-tail of the distribution of firm size can be fitted with a power-law (Pareto¿Zipf law), and that in this region the growth rate of ...
  • Dynamic equilibrium correction modelling of yen Eurobond credit spreads 
    Pynnonen Seppo; Hogan Warren; Batten Jonathan (Elsevier, 2006)
    Understanding the long term relationship between the yields afrisky and riskless bonds is a critical tusk for portfolio managers and policy makers. This study specifies an equilibrium correction model of the credit spreads ...