Showing 1 - 20 results of 161 for search '"Reverse mathematics', query time: 0.08s Refine Results
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    The logic of the nation: Nationalism, formal logic, and interwar Poland by David E. Dunning

    Published 2018-12-01
    Subjects: “…mathematical logic…”
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    Characterization of a reversible-assembly mechanical metamaterial with an adjustble mechanical property by WU Qi, YANG Yu, LU Yifei, BAO Panpan, WANG Zhigang

    Published 2025-01-01
    “…The results show that the three basic voxels have great rigidity difference, and Poisson’s ratio covers the range from negative to positive.Therefore, different combination sequences of these three basic voxels can produce macro structures with different mechanical property distributions, which proves the rationality of using these three basic voxels as the basic voxels of the reversible-assembly structure.In addition, the mathematical relationship between geometric parameters and mechanical properties can provide guidance for the engineering application of such mechanical metamaterials.…”
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    A mathematical model for treatment-resistant mutations of HIV by Helen Moore, Weiqing Gu

    Published 2005-02-01
    “…In this paper, we propose and analyze a mathematical model,in the form of a system of ordinary differential equations, governingmutated strains of human immunodeficiency virus (HIV) and theirinteractions with the immune system and treatments. …”
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