Showing 181 - 200 results of 419 for search '"arithmetic"', query time: 0.04s Refine Results
  1. 181

    Topological Attributes of Silicon Carbide SiC4-IIi,j Based on Ve-Degree and Ev-Degree by Abid Mahboob, Dalal Alrowaili, Sajid Mahboob Alam, Rifaqat Ali, Muhammad Waheed Rasheed, Imran Siddique

    Published 2022-01-01
    “…In this paper, we have estimated degree-based TIs, namely, ev-degree Zagreb M type index, ev-degree Randic R index, ve-degree atom-bond connectivity ABC index, ve-degree geometric arithmetic index GA, ve-degree harmonic H index, and ve-degree sum-connectivity index for SiC4-IIi,j.…”
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  2. 182

    The role of time spent in unpaid domestic work on educational outcomes among adolescents and young adults: quantitative evidence from India by Anupam Sharma, Ankita Shah

    Published 2025-02-01
    “…Findings from survey-adjusted logistic regression models showed that more time spent on unpaid domestic work was associated with greater likelihood of discontinuing education, absenteeism, and lesser likelihood of reading and arithmetic abilities among 12–23 years old, with some evidence of greater burden among girls. …”
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  3. 183

    Unique gating strategy identifier based on the Prime Population System and Gödel Numbers by Antonio Cosma

    Published 2025-02-01
    “…This method represents a further step towards the arithmetization of cytometry metadata.…”
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  4. 184

    Low-hit frequency-hopping communication systems for power Internet of things random access by Shu DU, Mei MA, Bo ZHAO, Qi ZENG, Xing LIU

    Published 2023-01-01
    “…The communication network is an essential component of the data acquisition and information transmission in power Internet of things (IoT).To meet the development requirements of multiple power service in the future, the wireless communication technique with flexible-access and high scalability is one of the development directions for power IoT.Due to the features of large-scale access, random access time, high security and reliability for information transmission of power IoT, a frequency-hopping (FH) technique with low-hit rate for random access was proposed.The construction algorithm of such FH pattern was based upon the combination and shift operation of conventional FH sequences.By the theoretical arithmetic and numerical simulation, the properties of the proposed FH pattern and the error-rate of the FH-based power IoT were evaluated.The analysis reveals that the new class of FH sequences and the system can meet the requirements of large-scale access and highly reliable communication for the power IoT, which has good application prospects.…”
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  5. 185

    A High-Performance Parallel FDTD Method Enhanced by Using SSE Instruction Set by Dau-Chyrh Chang, Lihong Zhang, Xiaoling Yang, Shao-Hsiang Yen, Wenhua Yu

    Published 2012-01-01
    “…The benchmarks of the SSE acceleration on both the multi-CPU workstation and computer cluster have demonstrated the advantages of (vector arithmetic logic unit) VALU acceleration over GPU acceleration. …”
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  6. 186

    Bidirectional RNN-based private car trajectory reconstruction algorithm by Zhu XIAO, Xin QIAN, Hongbo JIANG, Chenglin CAI, Fanzi ZENG

    Published 2020-12-01
    “…To address the problem that in the complex urban environment, due to the inevitable interruption of GNSS positioning signal and the accumulation of errors during vehicle driving, the collected vehicle trajectory data was likely to be inaccurate and incomplete.a bidirectional weighted trajectory reconstruction algorithm was proposed based on RNN neural network.The GNSS-OBD trajectory acquisition device was used to collect vehicle trajectory information, and multi-source data fusion was adopted to achieve bidirectional weighted trajectory reconstruction.Furthermore, the neural arithmetic logic unit (NALU) was leveraged with the purpose of enhancing the extrapolation ability of deep network and ensuring the accuracy of trajectory reconstruction.For the evaluation, real-world experiments were conducted to evaluate the performance of the proposed method in comparison with existing methods.The root mean square error (RMSE) indicator shows the algorithm accuracy and the reconstructed trajectory is visually displayed through Google Earth.Experimental results validate the effectiveness and reliability of the proposed algorithm.…”
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  7. 187

    Algebro-Geometric Solutions of the Coupled Chaffee-Infante Reaction Diffusion Hierarchy by Chao Yue, Tiecheng Xia

    Published 2021-01-01
    “…Based on the characteristic polynomial of the Lax matrix for the CCIRD hierarchy, we introduce a trigonal curve Km−2 of arithmetic genus m−2, from which the corresponding Baker-Akhiezer function and meromorphic functions on Km−2 are constructed. …”
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  8. 188

    Administrative offenses cases number assessment in the Russian regions by D. I. Belyaeva, L. A. Davletshina

    Published 2022-03-01
    “…In order to obtain a stable classification, all regions of Russia were ranked according to the arithmetic average number of administrative offenses cases for the period indicated. …”
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  9. 189

    Psychological resilience and its relationship to athletic excellence among tennis players by Sami Hamid Mohammed, Mulawan Sherko Mohammed

    Published 2025-01-01
    “…The researchers concluded the following: - Players of Al-Ala Club, Nishtman Club and Ararat Club have low levels of psychological resilience by comparing the values ​​of the arithmetic means with the hypothetical average value of the scale. …”
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  10. 190

    Compact software/hardware co-design and implementation method of Aigis-sig digital signature scheme by Zhen ZHOU, Debiao HE, Min LUO, Li LI

    Published 2021-04-01
    “…Digital signature scheme Aigis-sig, constructed on ideal lattice, takes the advantages of high efficiency, short signature length and resistant to quantum attack, etc.An optimized modular multiplication arithmetic component was constructed and a compact hardware architecture for polynomial operation over a ring based on number theory transformation (NTT) algorithm for Aigis-sig was designed.Besides, based on this architecture, software/hardware co-design and implementation for Aigis-sig scheme on FPGA platform in cryptography was proposed.Experimental results show that the speed of signature phase and verification phase are increased by about 26% and 17% respectively, compared with the pure software implementation on Xilinx Zynq-7000 SoC platform when CPU clock frequency and hardware clock frequency are set as 666.66MHz and 150 MHz respectively.…”
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  11. 191

    Eccentricity-Based Topological Descriptors of First Type of Hex-Derived Network by Usman Babar, Asim Naseem, Hani Shaker, Mian Muhammad Zobair, Haidar Ali

    Published 2022-01-01
    “…The eccentricity-based Zagreb indices, total eccentricity, geometric arithmetic GA4, atom-bond connectivity ABC5, and average eccentricity indices of a hex-derived network of first type are computed in this article. …”
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  12. 192

    Mental Toughness in Sports a Research on Cycling Athletes by Hüseyin Bilgin, Hayri Demir, Fatih Harmancı

    Published 2022-12-01
    “…Mental endurance scores of riders;according to various variables (gender, age,year of making sports, national and internationaldegrees in competitions)descriptive statistics (frequency, arithmetic mean, standard deviation);t, one-way analysis of variance (ANOVA) was evaluated according to Tukey multiple comparison tests. …”
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  13. 193

    The Impact of the Organizational Dimension in Behavioral Innovation and Strategic Innovation: An Analytical Study in Directorate of National Card Affairs by Wissam Kazem Haider, Amer Abdul Latif Kazem

    Published 2022-12-01
    “…SPSSVer-24 program was used with statistical instruments and means such as (،Coefficient Analysis Arithmetic Mean،Standard Deviation،Difference Coefficient،Kendall's Collaboration coefficient ،Simple Linear Regression). …”
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  14. 194

    Multiplicative Topological Properties on Degree Based for Fourth Type of Hex-Derived Networks by Haidar Ali, Ghulam Dustigeer, Yong-Min Li, Muhammad Kashif Shafiq, Parvez Ali

    Published 2022-01-01
    “…In this paper, we computed the multiplicative degree-based indices like Randić, Zagreb, Harmonic, augmented Zagreb, atom-bond connectivity, and geometric-arithmetic indices for newly developed fourth type of hex-derived networks and also present the graphical representations of results.…”
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  15. 195

    Real and Presumed Categories: A Formal Approach by Juan Uriagereka

    Published 2025-01-01
    “…Formal ought to be grounded on some abstract system, of the sort that logic and arithmetic represent — given “the unreasonable effectiveness of mathematics”. …”
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  16. 196

    On Computation of Recently Defined Degree-Based Topological Indices of Some Families of Convex Polytopes via M-Polynomial by Deeba Afzal, Farkhanda Afzal, Mohammad Reza Farahani, Samia Ali

    Published 2021-01-01
    “…We have calculated some topological indices such as atom-bond connectivity index, geometric arithmetic index, K-Banhatti indices, and K-hyper-Banhatti indices and modified K-Banhatti indices from some families of convex polytopes through M-polynomials. …”
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  17. 197

    Analytical Relations and Statistical Estimations for Sums of Powered Integers by Stan Lipovetsky

    Published 2025-01-01
    “…Particularly, it shows that power sums of any higher order can be expressed just by a value of the arithmetic progression of the first power sum, or by the second power sum, or approximately by any another power sum. …”
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  18. 198

    Different cortex activation between young and middle-aged people during different type problem-solving: An EEG&fNIRS study by Mevhibe Saricaoglu, Meryem Ayşe Yücel, Miray Budak, Ahmet Omurtag, Lutfu Hanoglu

    Published 2025-03-01
    “…During the EEG & fNIRS recording, four questions (arithmetic, general knowledge, insight, and basic operation) were used for problem-solving. …”
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  19. 199

    Northern Sea Route development plan until 2035 as an instrument of state innovation policy by A. Yu. Smirnov

    Published 2023-06-01
    “…After analyzing the content of the activities presented in the plan, the author comes to the conclusion that, despite some shortcomings (the inclusion of activities already underway, measures to develop railway infrastructure that are not related to the Northern Sea Route, arithmetic errors that are usually not typical for documents of this level) the practical implementation of the proposals presented in the plan for the development of a nuclear icebreaker fleet, the creation of an Arctic satellite constellation, the formation of an environmental monitoring system is impossible without the active introduction of innovations, fundamental and applied research in the field of natural, technical, medical and social sciences. …”
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  20. 200

    Designing an Intuitionistic Fuzzy Network Data Envelopment Analysis Model for Efficiency Evaluation of Decision-Making Units with Two-Stage Structures by Nafiseh Javaherian, Ali Hamzehee, Hossein Sayyadi Tooranloo

    Published 2021-01-01
    “…The paper first introduces two-stage DEA models, then explains how these models can be modified with intuitionistic fuzzy coefficients, and finally describes how arithmetic operators for intuitionistic fuzzy numbers can be used for a conversion into crisp two-stage structures. …”
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