What is "hypersurfaces"

Usage examples of "hypersurfaces".

As the wall went past, Ralph occupied himself by displaying four-dimensional hypersurfaces to himself .

I see hypersurfaces twisting in mathematical gales, hear the voices of the night, feel the three degree hum of the universe's birth as you feel the breeze that plays across your skin.

Intangible light and dark over impossible hypersurfaces, the Oaxacan entity was talking with its attenuated, emergent sibling.

Swirling above the planetary pole, coherent light and dark and with impossible volumes smeared across its intangible hypersurfaces, was the Child of Water that had once been Oaxaca.