Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"APPROXIMATION SOLUTION"”.
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An approximation to the solution of hyperbolic equation by homotopy analysis method
… a analytical method that be used to obtained the approximation solution of hyperbolic equation. Hyperbolic equation is a one of the class of Partial Differential Equation (PDE). PDE is one of the basic areas of applied analysis, and it is difficult to imagine any area of applications where its …
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Two new algorithms for classical problems in computer science
… science. The first algorithm presents a simple solution to the selection problem. The sequential computing model form of this selection algorithm is presented first followed by a general parallel computing model version; The second algorithm is a relatively simple bookkeeping approximation …
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ΤΕΧΝΙΚΕΣ ΣΧΕΔΙΑΣΜΟΥ ΠΑΡΑΛΛΗΛΩΝ ΑΛΓΟΡΙΘΜΩΝ ΚΑΙ Η ΕΦΑΡΜΟΓΗ ΤΟΥΣ ΣΕ ΠΡΟΒΛΗΜΑΤΑ ΓΡΑΦΩΝ
… A PROBABILISTIC TECHNIQUE FOR FINDING PARALLEL APPROXIMATION SOLUTIONS FOR NP-HARD PROBLEMS.3. NEW "ADAPTIVE" PROBABILISTIC TECHNIQUES ARE PRESENTED FOR THE AVERAGE-CASE ANALYSIS OF PARALLEL ALGORITHMS. WE USE THE ABOVE TECHNIQUES FOR THE DESIGN ANDANALYSIS OF EFFICIENT PARALLEL ALGORITHMS FOR …
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Probabilistic Models and Algorithmic Analysis of Network Problems
… target functions, and is hard even for an approximation solution. We design an efficient algorithm using relaxed multi-criterial approximation and Monte Carlo sampling. We provide theoretically proven properties and supportive empirical results.
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The fourier spectral element method for vibration analysis of general dynamic structures
… <p>The Key feature of FSEM method is that the approximation solution satisfies both the governing equation and the boundary conditions of the beam (plates) vibration in an exact sense. The displacement function composes a standard Fourier cosine series plus several supplementary functions to …
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Optimal adaptive routing and traffic assignment in stochastic time-dependent networks
… link travel times is assumed. Both exact and approximation solution algorithms are designed and tested. The criteria of optimality are then extended to reliability measures, such as travel time variance and expected early/late schedule delays. The first routing-policy-based stochastic dynamic …
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New results on some quadratic programming problems
… the explored relation to develop effective approximation algorithms. For example, the first problem we consider is a special class of binary quadratic problem where the number of nonzero elements is fixed. We use convex quadratic relaxation as a geometric embedding tool to reformulate the …