| Abbreviation | Definition |
|---|---|
| LGA | Logical Grid Array |
| LGO | Lipschitz Global Optimization |
| LGQ | Linear Gaussian Quadratic |
| LH | Long Horizontal |
| LH | Low Hypothesis |
| LHL | Left Hand Limit |
| LHMA | Laurel Highlands Mathematics Alliance |
| LHS | left hand side |
| LIAM | Laboratory for Industrial and Applied Mathematics |
| LIFE | Logic, Inheritance, Functions, and Equations |
| LIFO | Last In, First Out |
| LIM | Left Invariant Mean |
| LIM | Limit |
| LIM | Limit In the Mean |
| LIS | List of Insignificant Sets |
| LIT | Less Important Terms |
| LL | Least Limit |
| LL | Log Log |
| LLA | Lisp Linear Algebra |
| LLBN | Low Level Bellman Net |