Showing 1,341 - 1,360 results of 55,072 for search '"model"', query time: 0.12s Refine Results
  1. 1341

    Structure Preserving Numerical Analysis of Reaction-Diffusion Models by Nauman Ahmed, Muhammad Aziz-ur Rehman, Waleed Adel, Fahd Jarad, Mubasher Ali, Muhammad Rafiq, Ali Akgül

    Published 2022-01-01
    “…In this paper, we examine two structure preserving numerical finite difference methods for solving the various reaction-diffusion models in one dimension, appearing in chemistry and biology. …”
    Get full text
    Article
  2. 1342

    Dynamics Analysis of a Stochastic SIR Epidemic Model by Feng Rao

    Published 2014-01-01
    “…We investigate an SIR epidemic model with stochastic perturbations. We assume that stochastic perturbations are of a white noise type which is directly proportional to the distances of three variables from the steady-state values, respectively. …”
    Get full text
    Article
  3. 1343

    Stability Conditions for a Nonlinear Time Series Model by Anas S. Youns, Salim M. Ahmad

    Published 2023-01-01
    “…The researchers used the approximation method to obtain an asymptotic linear model that satisfied the singular point of the proposed model. …”
    Get full text
    Article
  4. 1344
  5. 1345

    The spatial dynamics of a zebrafish model with cross-diffusions by Hongyong Zhao, Qianjin Zhang, Linhe Zhu

    Published 2017-07-01
    “…This paper investigates the spatial dynamics of a zebrafish model with cross-diffusions. Sufficient conditions for Hopf bifurcation and Turing bifurcation are obtained by analyzing the associated characteristic equation. …”
    Get full text
    Article
  6. 1346
  7. 1347

    Mathematical models of random arrangement of amino acids in the sequence by Alvydas Špokas, Albertas Timinskas

    Published 2004-12-01
    “…It is important to choose rapid and accurate model for imitation of composition of random sequences. …”
    Get full text
    Article
  8. 1348
  9. 1349
  10. 1350

    QUALITY ASSURANCE IN CONSTRUCTION THROUGH ECONOMIC AND MATHEMATICAL MODELING by E. Acri, E. Knyaz’Kina, N. Vlasova

    Published 2018-12-01
    Subjects: “…economic and mathematical modeling…”
    Get full text
    Article
  11. 1351

    Models of waveguides combining gradient and nonlinear optical layers by S. E. Savotchenko

    Published 2023-08-01
    “…A theoretical description of the waveguide properties of the interface between two media having significantly different optical characteristics is carried out. The formulated model of a plane waveguide is applicable to media having an arbitrary spatial permittivity profile. …”
    Get full text
    Article
  12. 1352
  13. 1353

    On the development and analysis of a comprehensive police patrolling model by Fatemeh Mousapour, Rajan Batta, Jose L. Walteros

    Published 2025-01-01
    “…The initial focus is on the development and analysis of a deterministic model which has proactive patrolling tasks consisting of hot spot and general patrolling duties. …”
    Get full text
    Article
  14. 1354

    Flow, Wind, and Stochastic Connectivity Modeling Infectious Diseases by C. Udriste, I. Tevy, A. S. Rasheed

    Published 2021-01-01
    “…We are interested in mathematical analysis, bringing new results on studied evolutionary models: infection flow together with a differential inclusion, bounds of evolution, dual description of disease evolution, log-optimal and rapid path, epidemic wind (geometric dynamics), stochastic equations of evolution, and stochastic connectivity. …”
    Get full text
    Article
  15. 1355

    Modelling the role of drug barons on the prevalence of drug epidemics by John Boscoh H. Njagarah, Farai Nyabadza

    Published 2013-03-01
    “…We consider a simple but useful compartmental model of drug use that accounts for the contribution of contagion and drug lords to initiation into drug use and drug epidemics. …”
    Get full text
    Article
  16. 1356

    A non-linear model of information seeking behaviour by Allen E. Foster

    Published 2005-01-01
    “…A summary of key implications of the model and directions for further research are included.…”
    Get full text
    Article
  17. 1357

    PARAMETRIC FINITE ELEMENT MODEL OF A CAISSON CONSTRUCTION by M. A. Mirzavand, A. V. Borodulia, A. N. Soloveev, V. V. Naprasnikov

    Published 2016-09-01
    “…This research is devoted to the creation of a finite element model of a dry welding box for repairing core oil platform taking into account operational loads.…”
    Get full text
    Article
  18. 1358

    Studies on the Interleukin-10 Gene in Animal Models of Colitis by Hugh J Freeman

    Published 2001-01-01
    “…There seem to be conflicting results in differing animal models, and the timing of administration of IL-10 relative to onset of colitis may be critical, possibly due to rapid clearance of IL-10. …”
    Get full text
    Article
  19. 1359

    Dynamical behaviors of an Echinococcosis epidemic model with distributed delays by Kai Wang, Zhidong Teng, Xueliang Zhang

    Published 2017-09-01
    “…In this paper, a novel spreading dynamical model for Echinococcosis with distributed time delays is proposed. …”
    Get full text
    Article
  20. 1360