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arXiv 1807.07896cs.AIphysics.hist-ph
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实验科学的一般数学理论

Towards a general mathematical theory of experimental science

University of Michigan(密歇根大学)

Gabriele Carcassi, Christine A. Aidala

摘要:

我们为研究科学理论的正式框架奠定了基础,并可以作为物理学中不同理论的统一基础。我们将科学理论定义为一组可验证的陈述,可以在有限时间内通过实验测试证明为真的断言。通过研究这些对象的代数,我们表明,可验证性已经提供了严格的限制。特别地,它要求一组物理上可区分的情况自然地配备有数学结构(即第二可数Kolmogorov拓扑和$σ$ -代数),这些数学结构形成流形理论、微分几何、测度论、概率论和当前在物理学中使用的所有主要数学分支的基础。这给了这些数学结构一个明确的物理意义,并为它们在科学中的应用提供了强有力的理由。最重要的是,它提供了一个正式的框架,以纳入额外的假设和约束新的物理理论的搜索空间。

英文摘要:

We lay the groundwork for a formal framework that studies scientific theories and can serve as a unified foundation for the different theories within physics. We define a scientific theory as a set of verifiable statements, assertions that can be shown to be true with an experimental test in finite time. By studying the algebra of such objects, we show that verifiability already provides severe constraints. In particular, it requires that a set of physically distinguishable cases is naturally equipped with the mathematical structures (i.e. second-countable Kolmogorov topologies and $σ$-algebras) that form the foundation of manifold theory, differential geometry, measure theory, probability theory and all the major branches of mathematics currently used in physics. This gives a clear physical meaning to those mathematical structures and provides a strong justification for their use in science. Most importantly it provides a formal framework to incorporate additional assumptions and constrain the search space for new physical theories.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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