from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The ISO 3166-1 two-letter (alpha-2) code for Luxembourg.
  • initialism London Underground
  • initialism linear algebra In linear algebra, a matrix decomposition which writes a matrix as the product of a lower and upper triangular matrix, used in numerical analysis to solve systems of linear equations or find the inverse of a matrix.


Sorry, no etymologies found.



Log in or sign up to get involved in the conversation. It's quick and easy.