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sheaf noun

  /ʃiːf/
  • A quantity of the stalks and ears of wheat, rye, or other grain, bound together; a bundle of grain or straw.
 gerbe, faisceau, liasse
  • (mathematics) An abstract construct in topology that associates data to the open sets of a topological space, together with well-defined restrictions from larger to smaller open sets, subject to the condition that compatible data on overlapping open sets corresponds, via the restrictions, to a unique datum on the union of the open sets.
 faisceau, gerbe

sheafs

javelle
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