comely
发表于 2025-3-23 10:59:13
,“Comprehending the Connection of Things”: Bernhard Riemann and Conceptual Thinking in Mathematics,a brief introduction in Sect. 3.1 and a general outline of the argument in Sect. 3.2, Sect. 3.3 considers Riemann’s concept of manifold [.], and Riemann’s understanding of space and geometry, grounded in this concept. Section 3.4 discusses the relationships between mathematics and physics in Riemann
Jacket
发表于 2025-3-23 15:08:08
What Is a Curve?: A Pythagorean Essay,lows that of this study in general. While invoking earlier historical junctures, the history of the idea of a curve considered here extends from the mathematics at the rise of modernity, especially analytic geometry and calculus, with main attention given to Fermat and Descartes. Then, it moves to R
克制
发表于 2025-3-23 19:38:56
,“To Create More Worlds”: Mathematical Practice as Philosophy,erging in and defining actual mathematical thinking and practice, as exemplified in three cases: Niels Henrik Abel and Évariste Galois, Nikolai Lobachevsky and Bernhard Riemann, and André Weil and Alexander Grothendieck. I speak of “and” and hence “conjunction,” rather than the disjunctive “or,” in
吸引人的花招
发表于 2025-3-24 00:07:01
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骇人
发表于 2025-3-24 05:38:29
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Obligatory
发表于 2025-3-24 07:26:26
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腐烂
发表于 2025-3-24 10:48:32
Arkady Plotnitskygigkeit und Freiheit alleine lockt heute in der westlichen Hemisphäre aber niemanden mehr in den urbanen Lebensraum. Das liegt nicht daran, dass schon alle dort leben würden – selbst in der EU leben noch 56 % der Bevölkerung im ländlichen Raum (EU 2007: 9) – sondern dass selbst vom platten Land aus
Anhydrous
发表于 2025-3-24 17:47:57
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遣返回国
发表于 2025-3-24 19:35:33
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probate
发表于 2025-3-25 02:23:31
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