下确界

下確界
xiàquèjiè
(math.) infimum; greatest lower bound

CEDICT

math

Entry Composition

1 下 xià
  1. down
  2. downwards
  3. below
  4. lower
  5. later
  6. next (week etc)
  7. second (of two parts)
  8. to decline
  9. to go down
  10. to arrive at (a decision, conclusion etc)
  11. measure word to show the frequency of an action
=2 确 què
  1. variant of 确 què
  2. variant of 埆 què
=2 确 què
  1. authenticated
  2. solid
  3. firm
  4. real
  5. true
3 界 jiè
  1. (bound form) boundary; border
  2. (bound form) realm