Phase Transition in the Number Partition Problem
Relaxations of the 3 partition problem
... every number is used exactly ...The number 5 in it cannot be combined with two others in such a way that it forms a group of sum 30 (the reader may verify ...
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A Generalization of The Partition Problem in Statistics
... parametric configuration given by the LFC for k = 8 giving 2 populations on each of the four boundaries. Note that this configuration, denoted as (2,2,2,2), is the Least favorable Configuration under which there are an ...
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Dynamic phase transition for the Taylor problem in the wide-gap case
... of transition of the Taylor problem in the wide-gap case by using the averaging method, and we conclude that the stability of the Taylor problem in the wide-gap case is essentially the same with that ...
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Problem-based learning variant: Transition phase for a large institution
... the transition phase since it has been adapted to counter the effects of a large group size and financial constraints which are the two chief objections worldwide to the changeover from LBL to PBL 5 ...the ...
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An exact algorithm for the Partition Coloring Problem
... We can see that the use of RH has a dramatic impact in terms of nodes explored, columns generated, and solution time. On the other hand, since we include the time used by RH (column rTime), it is often the case that the ...
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Phase Transitions and Zeros of the Partition Function: An introduction
... The connection between the microscopic mechanical properties and the macroscopic thermodynamic properties of the system are the object of study the Statistical Physics. In these notes, I will consider physical systems ...
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A computational approach to an optimal partition problem on surfaces
... the number of partitions with less than six ...the number of hexagons, and it is not clear whether the number of partitions with different to six sides will ...the problem becomes more like ...
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Generalised partition functions: inferences on phase space distributions
... where n = 0, 1, 2, . . . is the occupation number of states (cf., e.g., Kittel and Kroemer, 1980; Huang, 1987), and p = (p), µ are the respective energy as function of momen- tum p and chemical potential, the ...
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An m-ary partition generalization of a past Putnam problem
... Introduction Problem B2 of the 44th Putnam Exam in 1983 asked participants to find a function to count the number of ways of representing n as a sum of powers of 2 with no power being used more than three ...
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Phase equilibrium and partition coefficient of selected pesticides and nitrophenols in double and triple-phase liquid-phase microextraction
... An attractive alternative pre-treatment method to the traditional technique is solid-phase microextraction (SPME). SPME was developed by Pawliszyn and coworkers (Gallardo et al., 2006; Lee et al., 2007). SPME is a ...
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A Partition-based Mechanism for Reducing Energy in Phase Change Memory
... several sub-blocks, such that we can flexibly allocate the input data sub-blocks to target data sub-blocks. Based on this mechanism, we further propose two kinds of write techniques known as BMW-Greedy and BMW-KM, ...
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Passive sampling: partition coefficients for a silicone rubber reference phase.
... Dibenz[a,h]anthracene 6.75 6.76 0.23 6 CB 209 8.18 7.81 0.28 3 D 12 -Chrysene 5.80 b 5.15 0.15 7 D 12 -Benzo[e]pyrene 6.29 c 6.29 0.14 7 1 C.I. = Confidence interval of the estimate of the regression intercept; 2 n = ...
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On the efficiency of partition pseudo random number generated in integral estimation
... high number of samples is an unbiased estimator, as well as converges with slowly ...this problem, quasi- Monte Carlo methods were ...the problem increases, the advantage of quasi-Monte Carlo method ...
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On the Douglas-Kazakov phase transition
... Figure 1. The function T 7→ F(T ) (left) and its third derivative near the critical point π 2 (right). In this paper, we give a complete proof of this theorem, based on the expression of the partition function as ...
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Plasticity as a depinning phase transition
... with j 6= i are the coordinates of the other N − 1 dislocations, t is time and η is the effective viscosity in the host medium [5, 8, 6]. In our computer simulations we impose periodic boundary conditions in both x and y ...
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Acquisition of prescribing skill by medical students in a problem-based learning curriculum: preclerkship to clerkship phase transition
... The pharmacotherapeutic reasoning that involves choosing the better antihypertensive(s) among several alternatives is not of highest standard or quality for students in both phases. Acquisition and further development of ...
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Statistical partition problem for exponential populations and statistical surveillance of cancers in Louisiana
... For example, a county that has larger proportion of older population will have higher crude death rates of cancer, even though its risk exposure levels may be the same as those in other counties. So using crude rate ...
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Phase 1: Problem Description
... the problem in this stage will affect the rest of your ...the problem is that will send you in the wrong ...the problem. For example, a problem could be framed in any number of ways ...
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Mathematical modeling phase transition in solids
... Received 14 August 2014, in final form 28 August 2014. Published 29 August 2014. Abstract. We claim that the well-known Stefan condition on the moving inter- phase, accepted in mathematical physics, can not be ...
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Nonequilibrium phase transition in negotiation dynamics
... non-equilibrium phase transition from an absorbing state in which all agents reach a consensus to an active stationary state characterized either by polarization or fragmentation in clusters of agents with ...
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