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- Frage 1 :
Eofandom, from about 1930 to 1933, _______ before fandom became an entity; generally comprised of folk with no sense of group existence whose interests were in collecting stf and scientificomics, and who eagerly hunted down any items with any sort of stfnal significance.
The term porism is vague in meaning. The aim of a porism is not to state some property or truth, like a theorem, nor to effect a construction, like a problem, but to find and bring to view a thing which necessarily ______ with given numbers or a given construction, as, to find the centre of a given circle, or to find the G.C.D. of two given numbers. - Florian Cajori, A History of Mathematics