We found 8 dictionaries that define the word triangular matrix:

General (3 matching dictionaries)

1. triangular matrix: Infoplease Dictionary
2. triangular matrix: Dictionary.com
3. Triangular matrix: Wikipedia, the Free Encyclopedia

Computing (2 matching dictionaries)

4. triangular matrix, Triangular matrix: Encyclopedia

Science (3 matching dictionaries)

5. Triangular Matrix: Eric Weisstein's World of Mathematics
6. Mathematical Programming (No longer online)
7. triangular matrix: PlanetMath Encyclopedia

Definitions from Wikipedia (Triangular matrix) ▸ noun:  In mathematics, a triangular matrix is a special kind of square matrix. Phrases: lower triangular matrix, upper triangular matrix, strictly lower triangular matrix, strictly upper triangular matrix, more... ▸ Words similar to triangular matrix ▸ Usage examples for triangular matrix ▸ Idioms related to triangular matrix ▸ Wikipedia articles (New!) ▸ Words that often appear near triangular matrix ▸ Rhymes of triangular matrix ▸ Invented words related to triangular matrix