Modeling and heuristic solutions of university timetabling problems

... MODELING AND HEURISTIC SOLUTIONS OF UNIVERSITY TIMETABLING PROBLEMS ALDY GUNAWAN (B.Eng (Ubaya), M.Sc, M Eng (NUS)) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ... limitations of the university timetabling problems  To study the university course timetabling problems by considering two sub -problems, namely, teacher assignment...

Ngày tải lên: 14/09/2015, 14:09

... method for finding a common element of the set of solutions of problem (1.2) and the set of fixed points of a nonexpansive mapping and the set of solutions of the variational inequality problem for ... finding a common element of the set of solutions of a generalized equilibrium problem, the set of fixed points of a family of infinitel...

Ngày tải lên: 21/06/2014, 02:20

... in Section 3, where for different values of λ, we study positive, pseudo dead core, and dead core solutions of problem 1.9a - 1.9b and positive solutions of problem 1.5a - 1.5b Analytical Results ... unique dead core solution and a unique positive solution of problem 1.9a - 1.9b iii For each λ ∈ 4/9 3/ 3α 4β 3/2 , M , there exist a unique dead core solutio...

Ngày tải lên: 21/06/2014, 16:20

... equations in unbounded cylinder domains,” Proceedings of the Royal Society of Edinburgh Section A, vol 134, no 4, pp 719–731, 2004 S Adachi and K Tanaka, “Four positive solutions for the semilinear elliptic ... f x in RN ,” Calculus of Variations and Partial Differential Equations, vol 11, no 1, pp 63–95, 2000 K.-J Chen, Multiplicity of positive and nodal so...

Ngày tải lên: 21/06/2014, 20:20

... mechanism of both RNA and DNA synthesis [17] In a previous study, we reported the findings of an analysis of the complete sequence of the cryptic plasmid pIT3 isolated from the crenarchaeon S solfataricus ... analyses of the predicted amino acid sequence showed that the C-terminal half of the RepA of the pIT3 plasmid is sequence-similar to the heli...

Ngày tải lên: 18/02/2014, 18:20

... Modeling and Control Aspects of Wind Power Systems 18 Wind Farms [26] Z Li, F Zheng, Y Wu, and H Gao Offshore wind farm construction platform jack up control system World Non-Grid-Connected Wind ... is properly cited 2 Modeling and Control Aspects of Wind Power Systems simulator consists of multiple RACKs, each of which consist of both communic...

Ngày tải lên: 07/03/2014, 11:20

... this article as: Kangtunyakarn: Iterative algorithms for finding a common solution of system of the set of variational inclusion problems and the set of fixed point problems Fixed Point Theory and ... On the Convergence for an iterative method for quasivariational inclusions Fixed Point Theory Appl 2010, 11 (2010) Article ID 2789...

Ngày tải lên: 21/06/2014, 01:20

... Bounded and periodic solutions of differential equations in Banach space,” Applied Mathematics and Computation, vol 65, no 1–3, pp 141–150, 1994 J H Liu, Bounded and periodic solutions of semilinear ... the estimate of P C-mild solutions is given Therefore, the existence of T0 -periodic P C-mild solutions for semilinear impulsive periodic system when P...

Ngày tải lên: 21/06/2014, 23:20

... similar methods of our proof, we can show that SBVP (2.47) has the similar conclusions of Theorems 2.3–2.5 Continuous case We consider boundary value problems of system for nonlinear fourth-order ... multiplicity of positive solutions for fourth-order boundary value problems, ” Acta Mathematicae Applicatae Sinica, vol 26, no 1, pp 109–116, 2003 (Chinese) [10...

Ngày tải lên: 22/06/2014, 22:20

... estimation, wherein Autoregressive Modeling and Feature Analysis of DNA Sequences Table 1: Detection of repeats of DNA segments via AR modeling Real mapping rule and second-order AR model features are ... overview of the Autoregressive Modeling and Feature Analysis of DNA Sequences standard coding measures and their accuracy in identifying genes is al...

Ngày tải lên: 23/06/2014, 01:20

... Analytic Solutions of Elastic Tunneling Problems The complex variable method for solving two dimensional linearly elastic problems is used to obtain several fundamental analytical solutions of ... of the buoyancy effect might well be a reason why settlement troughs calculated in theory are often wider than those measured in practice O.E Strack, Analytic Solutions of...

Ngày tải lên: 07/08/2014, 04:21

... The complex variable method for the solution of two-dimensional linearlyelastic problems [23 , 34, 10] involves the use of two analytic functions of a complex variable Complex variables define ... coefficients analytically This thesis is divided into two parts: the first part (Chapter – Chapter 4) deals with the mathematical theory involved in determining the analytical solutions of...

Ngày tải lên: 07/08/2014, 04:21

... with Holes 15 Section 3. 3 is a known function on Lj and where Cj is a constant of integration, which is undetermined at this stage Substitution of (3. 22) and (3. 23) in (3. 24) results in j ϕ0 ... holes or on the surface of the half-plane Specific examples can be solved by a variety of techniques [ 23, 34 ] § 3. 4 Chapter Summary The general representation of the complex potenti...

Ngày tải lên: 07/08/2014, 04:21

... on the basis of (4. 42) – (4. 47) and (4. 40) – (4. 41), a k and bk will each approach a constant value in the limit that k → ∞, the value of which is determined by the starting value of the coefficients, ... seen from (4. 49) – (4. 50) and (4. 35) – (4. 37) that this unknown is incorporated in every coefficient of the Laurent series (4. 27) and (4. 28) The value of a0 affects the con...

Ngày tải lên: 07/08/2014, 04:21

... Figure 5. 12 the difference is approximately a factor of two for tunnels with r/ h < 0 .5 Based on the moderate extent Displacements along the Surface 43 Section 5. 5 2. 75 2 .50 2. 25 2.00 1. 75 2µ vmax ... ν=0 ν = 0. 25 ν = 0 .5 0.00 0. 25 0 .50 0. 75 1.00 r/ h 1.00 0. 75 2µ vmax γ h2 0 .50 0. 25 0.00 ... ν=0 ν = 0. 25 ν = 0 .5 0.00 0. 25 0 .50 0. 75 1.00 r/ h Figure...

Ngày tải lên: 07/08/2014, 04:21