钳子 发表于 2025-3-26 22:16:41

Ducks and rivers: three existence results, ducks . This equation is an interesting and simple example of a ., in other words, an equation of the form: where ε > 0 is a fixed i-small number, . a near-standard function, and . := .. We will study here a typical equation of such a kind and this will provide us with the opportunity to lo

适宜 发表于 2025-3-27 04:50:06

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修改 发表于 2025-3-27 06:00:41

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事与愿违 发表于 2025-3-27 12:33:55

https://doi.org/10.1007/978-3-642-57758-1Martingale; Riemannian geometry; curvature; differential geometry; duck; infinitesimals; neutrice; nonstand

灿烂 发表于 2025-3-27 13:47:32

General topology, in O and (.) the union of any family of elements of O is in O. We say that O defines a . on X and we call the pair (vX, O) a . and the sets of O .. For brevity we often denote the topological space by . and the topology by τ. The reader is expected to be familiar with the elements of the theory of topological spaces.

Nebulous 发表于 2025-3-27 19:50:41

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conscience 发表于 2025-3-28 01:04:43

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braggadocio 发表于 2025-3-28 04:55:39

Infinitesimal algebra and geometry,Throughout this chapter, the referential framework is the standard vector space . where . = ℝ . ℂ. As . is a standard vector space, from the transfer principle there is a standard basis (.,…, .) for the space. Except where otherwise noted, this basis will be used below to establish properties of the vector calculus.

GRATE 发表于 2025-3-28 06:46:30

An external probability order theorem with applications,.

平庸的人或物 发表于 2025-3-28 13:17:56

Michel Gozely development of radiotherapy and radiodiagnostics as separate entities. However, the entry of radiology into the university has preserved it a single branch of medicine, avoiding the frequent tendency toward auto­ nomy of the branches of a speciality. Today the fourth generation of radiologists is faced wit978-3-642-66607-0978-3-642-66605-6
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查看完整版本: Titlebook: Nonstandard Analysis in Practice; Francine Diener,Marc Diener Textbook 1995 Springer-Verlag Berlin Heidelberg 1995 Martingale.Riemannian g