In mathematics, a Redheffer matrix, often denoted A n {\displaystyle A_{n}} as studied by Redheffer (1977), is a square (0,1) matrix whose entries aij...

matrix, binary matrix, relation matrix, Boolean matrix, or (0, 1)-matrix is a matrix with entries from the Boolean domain B = {0, 1}. Such a matrix can...

matrices used in mathematics, science and engineering. A matrix (plural matrices, or less commonly matrixes) is a rectangular array of numbers called entries...

matrices from different linear scatterers, the Redheffer star product yields the combined scattering matrix produced when some or all of the output channels...

paragraph 14.25 in Titchmarsh (1986)). The determinant of the order n Redheffer matrix is equal to M(n), so the Riemann hypothesis can also be stated as a...

Franel–Landau theorem. M(n) is the determinant of the n × n Redheffer matrix, a (0, 1) matrix in which aij is 1 if either j is 1 or i divides j. M ( x )...

calculus in his book with Sokolnikoff. He is known for the Redheffer matrix, the Redheffer star product, and for (with Charles Eames) his 1966 timeline...

with the Redheffer star product allows them to be applied to the scattering theory of general differential equations, including the S-matrix approach...

from the original on 2015-12-22. Retrieved 2014-11-16. Varley, p. 119 Redheffer, Raymond (1948). "A Machine for Playing the Game Nim". American Mathematical...