Perineum
发表于 2025-3-23 12:43:49
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慷慨援助
发表于 2025-3-23 15:09:21
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陶器
发表于 2025-3-23 18:52:13
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agglomerate
发表于 2025-3-23 23:00:20
The , and Its Influence on Japanese Mathematicsved in Korea and reprinted several times as mathematical textbook for the education of mathematical experts of the Korean dynasty. In the last decade of the 16th century a copy of the book was transferred to Japan. In the . period in Japan, the book was reprinted several times with annotation. The l
ATRIA
发表于 2025-3-24 06:14:42
Power Series Expansions in India Around A. D. 1400im have been transmitted by scholars of his school to these days. The most important among them are power series expansions of trigonometrical functions sine, cosine, arctangent, and so on. Because these series are not found in his extant astronomical treatises it is not always clear what parts of t
ethereal
发表于 2025-3-24 06:37:02
An Early Japanese Work on Chinese Mathematics in Vietnam: Yoshio Mikami’s Study of the Vietnamese Mahods .. His analysis of several topics discussed in the treatise (representation of numbers with counting rods, format of multiplication table, generic problems of various categories, etc.) allowed him to advance hypotheses concerning the origin and the time of compilation of the treatise. The book
Generalize
发表于 2025-3-24 11:57:42
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起草
发表于 2025-3-24 18:53:21
Seki Takakazu’s Measuring Process of the Volume of Solids Derived from Spherestion of an arc-figure (called here a finger ring) and an obliquely cut segment of a cylinder (called an .). I think his argument is the most brilliant; no one has ever attained his level. But his explanation is too concise; no one has ever found its proper interpretation. Several years ago I succeed
规范就好
发表于 2025-3-24 22:10:34
Seki Takakazu’s Method on the Remainder Problem’s Arithmetical Canon (c.AD400). Later in China, remainder problems were discussed in many books, and some of these Chinese books were introduced into Japan by the seventeenth century. The eminent Japanese mathematician Seki Takakazu (c.1642–1708) investigated remainder problems adopting the term th
BLA
发表于 2025-3-25 01:31:36
Seki Takakazu’s Method of Calculating the Volume of Solids of Revolution and His Mathematical Objectis difficult to say that Seki was influenced by Mechanics. In fact, Seki calculated the volumes of all parts which constitute a figure and added them. We may claim that Seki found the Pappus-Guldinus theorem from these calculations and will explain Seki’s method of construction for mathematical obje