Showing 201 - 220 results of 1,467 for search '"stochastic"', query time: 0.06s Refine Results
  1. 201

    Dynamic Behavior of a Stochastic Tungiasis Model for Public Health Education by Lili Kong, Luping Li, Shugui Kang, Youjun Liu, Wenying Feng

    Published 2022-01-01
    “…In this paper, we study the dynamic behavior of a stochastic tungiasis model for public health education. …”
    Get full text
    Article
  2. 202

    Pricing Arithmetic Asian Options under Hybrid Stochastic and Local Volatility by Min-Ku Lee, Jeong-Hoon Kim, Kyu-Hwan Jang

    Published 2014-01-01
    “…Recently, hybrid stochastic and local volatility models have become an industry standard for the pricing of derivatives and other problems in finance. …”
    Get full text
    Article
  3. 203

    A Stochastic Restricted Principal Components Regression Estimator in the Linear Model by Daojiang He, Yan Wu

    Published 2014-01-01
    “…We propose a new estimator to combat the multicollinearity in the linear model when there are stochastic linear restrictions on the regression coefficients. …”
    Get full text
    Article
  4. 204

    Asymptotic Behavior of the Stochastic Rayleigh-van der Pol Equations with Jumps by ZaiTang Huang, ChunTao Chen

    Published 2013-01-01
    “…We first established the stochastic stability and the large deviations results for the stochastic Rayleigh-van der Pol equations. …”
    Get full text
    Article
  5. 205

    Application of RQMC for CDO Pricing with Stochastic Correlations under Nonhomogeneous Assumptions by Shuanghong Qu, Lingxian Meng, Hua Li

    Published 2022-01-01
    “…In consideration of that the correlation between any two assets of the asset pool is always stochastic in the actual market and that collateralized debt obligation (CDO) pricing models under nonhomogeneous assumptions have no semianalytic solutions, we designed a numerical algorithm based on randomized quasi-Monte Carlo (RQMC) simulation method for CDO pricing with stochastic correlations under nonhomogeneous assumptions and took Gaussian factor copula model as an example to conduct experiments. …”
    Get full text
    Article
  6. 206

    Analysis of stochastic pantograph differential equations with generalized derivative of arbitrary order by Devaraj Vivek, Elsayed M. Elsayed, Kuppusamy Kanagarajan

    Published 2022-12-01
    “…In this paper, we mainly study the existence of analytical solutions of stochastic pantograph differential equations. The standard Picard’s iteration method is used to obtain the theory.…”
    Get full text
    Article
  7. 207

    Properties in Stage-Structured Population Models with Deterministic and Stochastic Resource Growth by Tin Nwe Aye, Linus Carlsson

    Published 2022-01-01
    “…In these models, we study the resilience, the recovery potential, and the probability of extinction and show how these properties are affected by different harvesting rates, both in a deterministic and stochastic setting. In the stochastic setting, we develop methods for deriving estimates of these properties. …”
    Get full text
    Article
  8. 208

    Optimal Portfolio Selection of Mean-Variance Utility with Stochastic Interest Rate by Shuang Li, Shican Liu, Yanli Zhou, Yonghong Wu, Xiangyu Ge

    Published 2020-01-01
    “…In order to tackle the problem of how investors in financial markets allocate wealth to stochastic interest rate governed by a nested stochastic differential equations (SDEs), this paper employs the Nash equilibrium theory of the subgame perfect equilibrium strategy and propose an extended Hamilton-Jacobi-Bellman (HJB) equation to analyses the optimal control over the financial system involving stochastic interest rate and state-dependent risk aversion (SDRA) mean-variance utility. …”
    Get full text
    Article
  9. 209

    Dynamical Analysis of a Stochastic Predator-Prey Model with an Allee Effect by Feng Rao

    Published 2013-01-01
    “…By constructing suitable Lyapunov functions and applying Itô formula, some qualitative properties are given, such as the existence of global positive solutions, stochastic boundedness, and the global asymptotic stability. …”
    Get full text
    Article
  10. 210
  11. 211

    Data Inspecting and Denoising Method for Data-Driven Stochastic Subspace Identification by Xiaohang Zhou, Lu Cao, Inamullah Khan, Qiao Li

    Published 2018-01-01
    “…Data-driven stochastic subspace identification (DATA-SSI) is frequently applied to bridge modal parameter identification because of its high stability and accuracy. …”
    Get full text
    Article
  12. 212
  13. 213

    A Risk-Averse Newsvendor Model under Stochastic Market Price by Huirong Zhang, Zhenyu Zhang, Jiaping Zhang

    Published 2021-01-01
    “…The results show that the impact of stochastic market price on the optimal stocking quantity under a given condition mainly depends on the magnitude of inventory cost. …”
    Get full text
    Article
  14. 214

    Stochastic Dynamics of an SIRS Epidemic Model with Ratio-Dependent Incidence Rate by Yongli Cai, Xixi Wang, Weiming Wang, Min Zhao

    Published 2013-01-01
    “…And then we prove the existence and uniqueness of the global positive solutions, stochastic boundedness, and permanence for the stochastic epidemic model. …”
    Get full text
    Article
  15. 215

    Global Mild Solutions and Attractors for Stochastic Viscous Cahn-Hilliard Equation by Xuewei Ju, Hongli Wang, Desheng Li, Jinqiao Duan

    Published 2011-01-01
    “…This paper is devoted to the study of mild solutions for the initial and boundary value problem of stochastic viscous Cahn-Hilliard equation driven by white noise. …”
    Get full text
    Article
  16. 216

    PROBABILISTIC FLOW DISTRIBUTION AS A REACTION TO THE STOCHASTICITY OF THE LOAD IN THE POWER SYSTEM by A. M. Hashimov, N. R. Rakhmanov, G. B. Guliyev, R. N. Rakhmanov, A. A. Mustafayev

    Published 2016-12-01
    “…Probabilistic modeling of flow under stochastic load change is performed for different levels of fluctuations and under loading of the mode of the system up to peak load power. …”
    Get full text
    Article
  17. 217

    A Generalization of Itô's Formula and the Stability of Stochastic Volterra Integral Equations by Wenxue Li, Meng Liu, Ke Wang

    Published 2012-01-01
    “…It is well known that Itô’s formula is an essential tool in stochastic analysis. But it cannot be used for general stochastic Volterra integral equations (SVIEs). …”
    Get full text
    Article
  18. 218

    Quantification of Limit Cycle Oscillations in Nonlinear Aeroelastic Systems with Stochastic Parameters by C. C. Cui, J. K. Liu, Y. M. Chen

    Published 2016-01-01
    “…The nonlinear stiffness is modeled as the product of the pth power of vibration displacement and the qth power of velocity, with its coefficient as a stochastic parameter. One interesting finding is that the LCO amplitude is directly proportional to the 1/(1-p-q)th power of the coefficient, whereas the frequency is independent of the coefficient. …”
    Get full text
    Article
  19. 219
  20. 220

    Exploring Route Choice Behaviours Accommodating Stochastic Choice Set Generations by Shin-Hyung Cho, Seung-Young Kho

    Published 2021-01-01
    “…Many studies have focused on route choice behaviour using the stochastic model, and they have tried to construct the heterogeneous route choice model with various types of data. …”
    Get full text
    Article