• voluble@lemmy.world
      link
      fedilink
      arrow-up
      1
      ·
      8 months ago

      Wouldn’t checkering itself, even in the abstract, need to reference two discernible colours or shades, and so, wavelengths of light, and so, some extension along a z axis, and position in time? Is it possible even for an abstract checkered pattern to be defined in any less than 3 dimensions + time?