-
Triakis is a
genus of
houndsharks in the
family Triakidae. The name
comes from the
Ancient Gr**** word τρι- (tri-)
meaning 'three', and the
Latin word...
- dual of an
Archimedean solid. The dual of the
triakis tetrahedron is the
truncated tetrahedron. The
triakis tetrahedron can be seen as a
tetrahedron with...
-
polyhedra and tilings, page 284,
Triakis octahedron) Weisstein, Eric W., "
Triakis octahedron" ("Catalan solid") at MathWorld.
Triakis Octahedron – Interactive...
- elevatum. The
capsid of the
Hepatitis A
virus has the
shape of a
triakis icosahedron. The
triakis icosahedron can be
formed by
gluing triangular pyramids to...
- "catshark". The
genus Triakis contains two subgenera,
Triakis and Cazon. The
leopard shark is
placed within the
subgenus Triakis along with the banded...
-
triakis triangular tiling. Five
Catalan solids, the
triakis tetrahedron,
triakis octahedron,
tetrakis hexahedron,
pentakis dodecahedron, and
triakis icosahedron...
- leaf,
although the name also
applies to
other triakis shapes like the
triakis icosahedron and
triakis octahedron. It is the dual
tessellation of the...
-
placed it in the
genus Triakis.
Within the genus, it is
placed in the
subgenus Triakis along with the
leopard shark (T. (
Triakis) semifasciata). Native...
-
split into two subfamilies, with the
genera Mustelus,
Scylliogaleus and
Triakis in the
subfamily Triakinae, and the
remainders in the
subfamily Galeorhininae...
- Press, ISBN 978-0-521-54325-5, MR 0730208
Mathworld -
Great Triakis Octahedron Mathworld -
Small Triakis Octahedron Uniform polyhedra and
duals v t e...
