Johannes Acronius Frisius

Johannes Acronius (or Atrocianus) Frisius (1520 18 October 1564) was a Dutch doctor and mathematician of the 16th century.

He was named after his city of birth, Akkrum in Friesland. From 1547 he worked as professor of mathematics in Basel, then after 1549 as professor of logic, and in 1564 of medicine. He died from the plague in the same year. Apart from mathematical and scientific works, he wrote Latin poetry and humanist tracts.

Publications

  • De motu terrae
  • De sphaera
  • De astrolabio et annuli astronomici confectione
  • Cronicon und Prognosticon astronomica, manuscript
  • biography and 45 aphorisms of the anabaptist David Joris.
gollark: It's less complex for everyone interacting with it, since they can just... use SQLite, which has bindings for everything, instead of "zimlib". And by "efficiency" do you mean "space efficiency" or "lookup efficiency"? Because, as I said, SQLite would probably only add a few bytes per directory entry row, which is not a significant increase.
gollark: SQLite's overhead is pretty low, and the majority of the filesize is from the binary blobs which would remain the same in each.
gollark: It's less complex for them as the code is already there and written with a nice API, and "less efficient" how? Slightly more space on headers?
gollark: You could easily store the directory entry bits as an SQLite table.
gollark: This is an excellent use case for SQLite, which would allow quick lookups in the metadata bit and not require coming up with a fiddly custom binary format.
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