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Roger Paman (ca 1700 - 1748) was a mathematician from England in the 18th century. == Life and work == Very little is known about the life of Roger Paman. It is possible that he studied at Cambridge University, because he cited a professor of St John's College, Cambridge as mentor.〔 Chapter 5.1〕 As he explains in the preface of his only published book, he participated in George Anson's voyage around the world (1740–1744), but he returned to England in 1742 with one of two ships which returned before the end of the expedition.〔, page 200.〕 Before embarking on the expedition, he left his mathematical papers to philosopher David Hartley.〔, page 285.〕 His papers were presented to the Royal Society in 1742 and, as a result, he was named ''fellow'' of the institution in 1743. In 1745, his book "The Harmony of the Ancient and Modern Geometry Asserted" was published in London. The book is a reply to the mathematical concepts of George Berkeley in his book ''The Analyst'' (1734).〔, pages 119–123.〕 The originality of this book lies in the development of all the calculus in finite differences, in order to avoid the paradoxes of infinity explained by Berkeley.〔, page 287.〕 Paman presents in his book the concepts of ''minimaius'' and ''maximinus'', a far antecedent of the mathematical concepts of infimum and supremum.〔, chapter 5.3.1〕〔, pages 287–290.〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Roger Paman」の詳細全文を読む スポンサード リンク
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