Search Results for ""
5131 - 5140 of 13134 for complexity theorySearch Results
View search results from all Wolfram sites (28442 matches)Johnson solid J_(47).
Johnson solid J_(23).
Johnson solid J_(44).
A Hadamard matrix is a type of square (-1,1)-matrix invented by Sylvester (1867) under the name of anallagmatic pavement, 26 years before Hadamard (1893) considered them. In ...
The vectors +/-a_1, ..., +/-a_n in a three-space form a normalized eutactic star iff Tx=x for all x in the three-space.
A curve and its polar reciprocal with regard to the fixed conic have the same Halphen transformation.
A system of variables which can be written in the form of Hamilton's equations.
The rules for the multiplication of quaternions.
Objects which are identical except for a mirror reflection are said to display handedness and to be chiral.
Let the sum of the squares of the digits of a positive integer s_0 be represented by s_1. In a similar way, let the sum of the squares of the digits of s_1 be represented by ...
...