4 ms·

Do you have an example in mind?

• croisillon 3y ago
  It’s 3pm and you buy a “one day” metro ticket, will it still be valid at 4am? The nychthemeron concept makes it clear.
  • shakow 3y ago
    Not really, because the nychthemeron does not carry the concept of an anchoring hour, only a consecutive 24h span.