Equilibrium model

This work is devoted to conducting a new study for global dynamics and numerical simulation of a discrete-time computer virus propagation model, which was constructed in our recent work. By utilizing well-known results on asymptotic stability of discrete-time dynamical systems, we establish the global asymptotic stability of a unique viral equilibrium point, whereas only its local asymptotic stability was previously analyzed.

8p viyoko 01-10-2024 6 1   Download

The research uses a mathematical method to aims to: (1) investigate the characteristics of bid compensation, (2) analyze the effectiveness of bid compensation in helping develop appropriate strategies from an owner’s perspective for projects where the bid preparation costs are high, (3) add to the existing literature on tender management.

13p vifilm 24-09-2024 5 1   Download

In this study, the adsorption kinetics and equilibrium of methylene blue from aqueous solution onto activated carbon derived from coffee husk using one step ZnCl2 activation were investigated. The influence of initial methylene blue concentration and temperature were evaluated employing the batch experiment. To the experimental data, different kinetics and isotherm models were applied, finding that the best fitted is the pseudo-second-order equation and the Redlich-Peterson model, respectively.

14p koxih_kothogmih5 04-09-2020 20 2   Download

The focus on the issues surrounding spent nuclear fuel and lifetime extension of old nuclear power plants continues to grow nowadays. A transparent decision-making process to identify the best suitable nuclear fuel cycle (NFC) is considered to be the key task in the current situation.

17p minhxaminhyeu4 26-06-2019 44 1   Download

The aim of this work is to study equilibrium of adsorption of Pb(II), Cu(II) and Co(II) onto manganese dioxide nanostructures  - MnO2. Three isotherm models were used to analyze the experimental data - Langmuir, Freundlich and Redlich-Peterson.

8p meolep3 18-12-2018 35 1   Download

The study assessed the impacts of international trade and protection on wage premiums across Thai manufacturing industries by recognising that workers are heterogeneous in their skills.The author derived a theoretical model from Ohnsorge and Trefler (2007) that is the equilibrium model with heterogeneous skill bundles and estimated the model using micro data from Thailand.

10p nganga_06 05-10-2015 74 4   Download

Atomic models of the myosin motor domain with different bound nucleotides have revealed the open and closed con-formationsof the switch2 element [Geeves,M.A.&Holmes, K.C. (1999)Annu. Rev. Biochem.68, 687–728]. The two conformations are in dynamic equilibrium, which is con-trolled by the bound nucleotide. In the present work we attempted to characterize the flexibilityof themotor domain in the open and closed conformations in rabbit skeletal myosin subfragment 1.

11p fptmusic 12-04-2013 36 2   Download

Actin–tropomyosin–troponin has three structural states, but the functional properties of regulation can be explained with models having two func-tional states. As a step towards assigning functional properties to all the structural states, we examined fluorescent probes that monitor changes in troponin and tropomyosin.

13p galaxyss3 19-03-2013 26 3   Download

Glutathionylspermidine is an intermediate formed in the biosynthesis of trypanothione, an essential metabolite in defence against chemical and oxi-dative stress in the Kinetoplastida. The kinetic mechanism for glutathionyl-spermidine synthetase (EC 6.3.1.8) from Crithidia fasciculata (CfGspS) obeys a rapid equilibrium random ter-ter model with kinetic constants KGSH= 609lm, KSpd= 157lmand KATP= 215lm.

14p vinaphone15 28-02-2013 56 5   Download

THE USE OF INTENAL AUDIT FINDINGS IN GOVERNMENTAL ORGANIZATION : AN EXPERIMENTAL STUDY In modeling the effects of parental preferences on equilibrium outcomes under Tiebout choice, it is important to account for two key issues that do not arise under choice programs like vouchers. The first is that residential choice rations access to highlydemanded schools by willingness-to-pay for local housing.4 As a result, both schools and districts in high-choice markets (those with many competing school districts) are more stratified than in low-choice markets....

108p mualan_mualan 25-02-2013 98 10   Download

WHO’S INFLUENCING WHOM? A STUDY OF THE INFLUENCE OF THE CEO AND THE BOARD OF DIRECTORS ON ORGANIZATIONAL STRATEGY The more importance that parents attach to school effectiveness, the more likely we are to observe equilibria in which wealthy students attend more effective schools than do lower-income students. Moreover, if parental concern for peer group is not too large, the model predicts that this equilibrium effectiveness sorting will tend to be more complete in high-choice markets, those with many small school districts, than in markets with more centralized governance....

124p mualan_mualan 25-02-2013 67 11   Download

Ownership Structure and Business Model of Electronic Business-to-Business Marketplaces As in other multicommunity models, equilibrium in my model exhibits complete stratification: High-income families live in districts that are preferred to (and have higher housing prices than) those where low-income families live. That this must hold regardless of what parents value points to a fundamental identification problem in housing price-based estimates of parental valuations: 8

97p mualan_mualan 25-02-2013 61 7   Download

Essays in the Economics of Education A thesis presented The motivation for the empirical approach is a model of the Tiebout marketplace in which housing prices ration access to desirable schools. As is common in multicommunity models, equilibrium is characterized by maximum stratification of families across school districts, with the wealthiest families residing in the most-preferred communities.

162p mualan_mualan 25-02-2013 75 9   Download

AN ASSESSMENT OF SPATIAL DIFFERENTIATION IN VIETNAM’S SOCIAL-ECONOMIC DEVELOPMENT 1990-2000 There can be multiple equilibria, however, and the allocation of effective schools is not uniquely determined by the model’s parameters. Conventional comparative statics analysis is not meaningful when equilibrium is non-unique, as the parental valuation parameter affects the set of possible equilibria rather than altering a particular equilibrium.

224p mualan_mualan 25-02-2013 63 9   Download

CHIlD LABOR IN VIETNAM: THE RELATIVE IMPORTANCE OF POVERTY. RETURNS TO EDUCATION. LABOR MOB ILTTY. AND CREDIT CONSTRAINTS A Model of Tiebout Sorting on Exogenous Community Attributes In this section, I build a formal model of the Tiebout sorting process described above. As my interest is in the demand side of the market under full information, I treat the distribution of school effectiveness as exogenous and known to all market participants.

104p mualan_mualan 25-02-2013 66 9   Download

Within the framework of the Walecka model (QHD-I)[1] the renormalized effective Dirac equation and the kinetic equation for fermion are presented. In fact, the fermion propagator in the medium is dramatically different from that in the vacuum. The main feature is the treating of the fermion distribution in non equilibrium, which depends on the interaction rate involving temperature.

10p tuanlocmuido 19-12-2012 43 2   Download

In discussing equilibrium within the IS-LM model, it has been assumed that –prices are fixed –the supply-side of the economy can be ignored. These assumptions must now be relaxed.

18p nhatro75 09-07-2012 53 4   Download

To be able to use the functionality of PRISM in full, users have to register in the system by entering their user identifi cation and password (which are not case sensitive) and clicking the REGISTER NOW menu. The registration is needed to enable the users to receive a confi rmation e-mail message when their simulations are done so that they can view the results.

324p 326159487 18-05-2012 86 4   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article On the Existence of Equilibrium Points, Boundedness, Oscillating Behavior and Positivity of a SVEIRS Epidemic Model under Constant and Impulsive Vaccination

32p dauphong13 09-02-2012 58 9   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Wertheim cung cấp cho các bạn kiến thức về ngành y đề tài: Explicit equilibrium modeling of transcription-factor binding and gene regulation...

10p thulanh19 09-11-2011 34 2   Download