英语词汇“porism”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

porism

/ˈpɔːrɪz(ə)m/ /ˈpɒrɪz(ə)m/

Mathematics

noun

In Euclidean geometry: a proposition arising during the investigation of some other proposition by immediate deduction from it; (in later use) a special case of a problem in which the particular values of its parameters result in the solution being indeterminate.

Other widely different definitions have also been given..

Origin

Late Middle English; earliest use found in Geoffrey Chaucer (c1340–1400), poet and administrator. From (i) post-classical Latin porisma a deduction, a corollary and its etymon (ii) Hellenistic Greek πόρισμα a deduction from a previous demonstration, a corollary (Euclid), a kind of proposition intermediate between a theorem and a problem from ancient Greek πορίζειν to carry, to provide, in Hellenistic Greek also to find out +-μα.

单词	porism
释义	porism /ˈpɔːrɪz(ə)m/ /ˈpɒrɪz(ə)m/ Mathematics noun In Euclidean geometry: a proposition arising during the investigation of some other proposition by immediate deduction from it; (in later use) a special case of a problem in which the particular values of its parameters result in the solution being indeterminate. Other widely different definitions have also been given.. Origin Late Middle English; earliest use found in Geoffrey Chaucer (c1340–1400), poet and administrator. From (i) post-classical Latin porisma a deduction, a corollary and its etymon (ii) Hellenistic Greek πόρισμα a deduction from a previous demonstration, a corollary (Euclid), a kind of proposition intermediate between a theorem and a problem from ancient Greek πορίζειν to carry, to provide, in Hellenistic Greek also to find out +-μα.
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