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  1. 1401

    Investigation on the Stationary Response of Gear Time-varying System Under Stochastic Excitation by Junwei Shen, Heng Cheng

    Published 2021-04-01
    “…In order to compute the stationary response of gear system, a very efficient method, called the iterative spectral method is used. This method is derived in the frequency domain and provides the explicit power spectral density(PSD) of the response. …”
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  2. 1402

    Analysis of Starlink System Service Capabilities by WANG Jingxian, YU Zhigang, ZHU Chao, SUN Jiazheng, LEI Jing

    Published 2024-09-01
    “…This paper first provided an overview of the current status of the Starlink constellation development, then studied the Starlink system from aspects such as system composition, satellite iteration versions, constellation configuration, and system development characteristics. …”
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  3. 1403

    RELIABILITY ANALYSIS OF DATA FUSION BASED ON A MIXED BASIS DISTRIBUTION METHOD by ZHANG XiaoJie, TANG JiaYin

    Published 2022-01-01
    “…Aiming at the life data information of multiple types of testing sources for the same product, a mixed base distribution constructed to achieve three-source data fusion, and at the same time, the overall distribution density function of the life data source was estimated. And the iterative formula of the maximum likelihood estimation of each unknown parameter in the parameter vectors of the mixed basis distribution density function was obtained based on the EM algorithm. …”
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  4. 1404

    Greedy algorithms: a review and open problems by Andrea García

    Published 2025-02-01
    “…Abstract Greedy algorithms are a fundamental class of mathematics and computer science algorithms, defined by their iterative approach of making locally optimal decisions to approximate global optima. …”
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  5. 1405

    Early Results From the ‘Diggers to Veterans’ Longitudinal Study of Australian Men who Served in the First World War. Short- and Long-Term Mortality of Early Enlisters by Janet McCalman, Rebecca Kippen, Joan McMeeken, John Hopper, Michael Reade

    Published 2019-12-01
    “…This paper reports on the first iteration of a cradle-to-grave dataset of men who enlisted and served overseas in the First World War from the state of Victoria, Australia. …”
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  6. 1406

    MAPPING OF SALTWATER INTRUSION AT IGBOKODA, SOUTHWESTERN, NIGERIA USING COMBINED GEOPHYSICAL AND CHEMICAL TECHNIQUES by JAMES ADEGOKE, WILFRED IGBOAMA, EMMANUEL ADETUWO

    Published 2018-03-01
    “…The VES data was interpreted by the method of partial curve matching and computer iteration technique using Winresist software. The result obtained revealed four geoelectric layers. …”
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  7. 1407

    Relaxed Extragradient Methods with Regularization for General System of Variational Inequalities with Constraints of Split Feasibility and Fixed Point Problems by L. C. Ceng, A. Petruşel, J. C. Yao

    Published 2013-01-01
    “…We suggest and analyze relaxed extragradient iterative algorithms with regularization for finding a common element of the solution set of a general system of variational inequalities, the solution set of a split feasibility problem, and the fixed point set of a strictly pseudocontractive mapping defined on a real Hilbert space. …”
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  8. 1408

    L’interdisciplinarité en pratique dans les sciences de l’environnement : des enjeux épistémologiques aux défis de la publication scientifique by Gabrielle Bouleau, Rémy Petitimbert, Thibault Boughedada

    Published 2022-12-01
    “…This interview with Gabrielle Bouleau is part of a series of exchanges conducted as part of the anniversary issue of the journal Développement durable & territoires. by drawing up her scientific trajectory and the epistemological challenges of her major contributions to DD&T, Gabrielle Bouleau underlines the pivotal role that the journal has played in structuring a research path which is anchored in interdisciplinarity and in constant iteration with the territories. The interview thus offers a panoramic view of the expectations – in particular the capacity to address emerging issues – with regards to DD&T, which 20 years after its creation, is now well established in the field of French-speaking journals on environmental social sciences applied to territory.…”
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  9. 1409

    Modeling of Cavitating Flow through Waterjet Propulsors by Jules W. Lindau, Christopher Pena, Warren J. Baker, James J. Dreyer, William L. Moody, Robert F. Kunz, Eric G. Paterson

    Published 2012-01-01
    “…The computational results apply a powering iteration methodology to facilitate coupling of rotor, stator, and inflow and outflow ducting.…”
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  10. 1410

    Adaptive transmission scheme with delayed channel state information for multiuser MIMO-OFDM systems by LIU Min, ZHANG Xiao-fei, XU Da-zhuan

    Published 2008-01-01
    “…A sub-optimal bit-loading algorithm was also presented,which is non-iterative and requires small computation. Simulation results demonstrate that the incurred throughput loss is negligible.…”
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  11. 1411

    Analytic Approximate Solution for Falkner-Skan Equation by Vasile Marinca, Remus-Daniel Ene, Bogdan Marinca

    Published 2014-01-01
    “…A very good agreement was found between our approximate results and numerical solutions, which prove that OHAM is very efficient in practice, ensuring a very rapid convergence after only one iteration.…”
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  12. 1412

    Two-timescale unlicensed spectrum partitioning algorithm between LTE and Wi-Fi network by Weihua WU, Runzi LIU, Qinghai YANG

    Published 2021-03-01
    “…According to the spectrum partitioning decisions of Wi-Fi and LTE respectively depended on global channel state information (CSI) and local CSI, an online two-timescale iteration algorithm was developed.The Wi-Fi spectrum was partitioned at the large timescale according to the global CSI whereas the LTE spectrum was partitioned according to the fast-changing local CSI.Then, the adaptive compensation mechanism was designed for improving the tracking performance of the two-timescale algorithm.Moreover, the sufficient condition was derived for the two-timescale algorithm tracking the moving equilibrium point without errors.Finally, the simulation results show that the proposed two-timescale algorithm achieves excellent system performance at very low overhead.…”
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  13. 1413

    New TDOA algorithm based on Taylor series expansion in cellular networks by ZHANG Ling-wen, TAN Zhen-hui

    Published 2007-01-01
    “…TDOA is the most potential positioning technique in cellular mobile telecommunication systems.Taylor series expansion method has been widely used in solving nonlinear equations for its high accuracy and good robustness.However,the performance of Taylor’s method depends highly on the initial estimation.Therefore one new algorithm(HOA,hybrid optimizing algorithm) was proposed which combines the Taylor series expansion method with steepest decent method.Steepest decent method is with the properties of fast convergence at the initial iterativeness and small computation complexity.HOA takes great advantages of both methods.Simulation results show that HOA has achieved better performance on positioning accuracy and efficiency.…”
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  14. 1414

    An Efficient Method for Systems of Variable Coefficient Coupled Burgers’ Equation with Time-Fractional Derivative by Hossein Aminikhah, Nasrin Malekzadeh

    Published 2013-01-01
    “…The new approximate analytical procedure depends on two iteratives. The modified algorithm provides approximate solutions in the form of convergent series with easily computable components. …”
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  15. 1415

    Blow-Up Results for a Weakly Coupled System of Semilinear Wave Equations in de Sitter Spacetime by Jie Yang, Xia Ma, Caiyun Liu

    Published 2025-01-01
    “…The exponential, polynomial, and logarithmic growth of time-dependent factors in nonlinear terms are investigated by using iterative methods, respectively. Upper bound lifespan estimates of solutions to the problem are established. …”
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  16. 1416

    Classification of the Quasifiliform Nilpotent Lie Algebras of Dimension 9 by Mercedes Pérez, Francisco P. Pérez, Emilio Jiménez

    Published 2014-01-01
    “…It is proved that the nullification of certain parameters or of parameter expressions divides the family into subfamilies such that any couple of them is nonisomorphic and any quasifiliform Lie algebra of dimension 9 is isomorphic to one of them. The iterative and exhaustive computation with Maple provides the classification, which divides the original family into 263 subfamilies, composed of 157 simple algebras, 77 families depending on 1 parameter, 24 families depending on 2 parameters, and 5 families depending on 3 parameters.…”
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  17. 1417

    Chaotic Dynamics and Chaos Control of Hassell-Type Recruitment Population Model by Guo Feng

    Published 2020-01-01
    “…When the selected regulator poles are different, the number of iterations used to control chaotic motion on a stable periodic orbit is different. …”
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  18. 1418

    Strong Convergence Theorems for Quasi-Bregman Nonexpansive Mappings in Reflexive Banach Spaces by Mohammed Ali Alghamdi, Naseer Shahzad, Habtu Zegeye

    Published 2014-01-01
    “…Furthermore, we apply our method to prove strong convergence theorems of iterative algorithms for finding a common solution of a finite family equilibrium problem and a common zero of a finite family of maximal monotone mappings. …”
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  19. 1419

    A Comparative Study on TIBA Imputation Methods in FCMdd-Based Linear Clustering with Relational Data by Takeshi Yamamoto, Katsuhiro Honda, Akira Notsu, Hidetomo Ichihashi

    Published 2011-01-01
    “…Relational fuzzy clustering has been developed for extracting intrinsic cluster structures of relational data and was extended to a linear fuzzy clustering model based on Fuzzy c-Medoids (FCMdd) concept, in which Fuzzy c-Means-(FCM-) like iterative algorithm was performed by defining linear cluster prototypes using two representative medoids for each line prototype. …”
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  20. 1420

    Stability Analysis of a Ratio-Dependent Predator-Prey Model Incorporating a Prey Refuge by Lingshu Wang, Guanghui Feng

    Published 2014-01-01
    “…By comparison arguments, sufficient conditions are obtained for the global stability of the predator-extinction equilibrium. By using an iteration technique, sufficient conditions are derived for the global attractivity of the coexistence equilibrium of the proposed system.…”
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