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Everything about Location arithmetic

One of three devices to aid arithmetic calculation described by John Napier in a treatise

Location arithmetic is the additive (non-positional) binary numeral systems, which John Napier explored as a computation technique in his treatise Rabdology (1617), both symbolically and on a chessboard-like grid. Wikipedia →

🧭 Start here: a 6-step reading path

  1. Read the overview: Location arithmeticA 5-minute orientation
  2. Skim a recent paper: Environmental cold chain distribution center location model in the semiconductor supply chain: A hybrid arithmetic whale optimization algorithmInfluential work since 2022
  3. Pick up a classic book: Java software solutionsThe most-reprinted book on the subject
  4. Read the landmark paper: A new binary arithmetic optimization algorithm for uncapacitated facility location problemCited 8 times
  5. Go sideways: Napier's bonesA closely related topic
  6. Go sideways: Rod calculusA closely related topic

📖 Definitions

Noun A device and technique described in Napier's treatise Rabdologiæ for performing multiplication, division and extraction of square roots by using counters to represent numbers in binary.

🏆 Landmark papers (most cited)

🆕 Influential since 2022

📚 Books worth reading

Ranked by number of editions on Open Library, a rough measure of how lasting a book is.

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