- In mathematics, a
triangular matrix is a
special kind of
square matrix. A
square matrix is
called lower triangular if all the
entries above the main diagonal...
- A
triangular number or
triangle number counts objects arranged in an
equilateral triangle.
Triangular numbers are a type of
figurate number,
other examples...
- A
triangular bipyramid is a
hexahedron with six
triangular faces constructed by
attaching two
tetrahedra face-to-face. The same
shape is also
known as...
- In geometry, a
triangular prism or
trigonal prism is a
prism with 2
triangular bases. If the
edges pair with each triangle's
vertex and if they are perpendicular...
-
Triangular trade or
triangle trade is
trade between three ports or regions.
Triangular trade usually evolves when a
region has
export commodities that...
-
tetrahedra or tetrahedrons), also
known as a
triangular pyramid, is a
polyhedron composed of four
triangular faces, six
straight edges, and four vertices...
-
Triangular eating,
Triangle eating (****anese: sankakutabe, 三角食べ) is a ****anese
custom po****rized
after World War II in
which soup, rice, and side dishes...
- The
triangular fibrocartilage complex (TFCC) is
formed by the
triangular fibrocartilage discus (TFC), the
radioulnar ligaments (RULs) and the ulnocarpal...
- In
mathematics and computing, a
triangular array of numbers, polynomials, or the like, is a
doubly indexed sequence in
which each row is only as long as...
- The
triangular interval (also
known as the
lateral triangular space,
lower triangular space, and
triceps hiatus) is a
space found in the axilla. It is...
