StevenXClontz’s avatarStevenXClontz’s Twitter Archive—№ 5,372

    1. Greek letters are scary. For every small interval V containing the output, there's a small interval U around the input where f sends everything from U inside V. @ProfKinyon/1355687587097141248
  1. …in reply to @StevenXClontz
    ("Small technically means nothing here, except to give students the right idea.)