Search Results for ""
961 - 970 of 1503 for Possibility SpaceSearch Results
View search results from all Wolfram sites (16829 matches)A paradox or contradiction.
The Dehn invariant is a constant defined using the angles and edge lengths of a three-dimensional polyhedron. It is significant because it remains constant under polyhedron ...
A 19-sided polygon, sometimes also called the enneakaidecagon.
The rules for the multiplication of quaternions.
The locus of a point which is derived from a fixed point Q by continuous parallel displacement.
The hypersine (n-dimensional sine function) is a function of a vertex angle of an n-dimensional parallelotope or simplex. If the content of the parallelotope is P and the ...
A quantity that is nonzero everywhere is said to be nonvanishing. For instance, the values of x^2+1 are nonvanishing for real x, while those of x^2 are not (since x^2 ...
In the plane, the reflection property can be stated as three theorems (Ogilvy 1990, pp. 73-77): 1. The locus of the center of a variable circle, tangent to a fixed circle and ...
In algebraic topology, the Reidemeister torsion is a notion originally introduced as a topological invariant of 3-manifolds which has now been widely adapted to a variety of ...
An (n-2)-dimensional face of an n-dimensional polytope.
...