• A logical 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...
    15 KB (2,013 words) - 07:30, 17 June 2025
  • In mathematics, an incidence matrix is a logical matrix that shows the relationship between two classes of objects, usually called an incidence relation...
    9 KB (1,287 words) - 21:05, 14 April 2025
  • relation may be represented by a logical matrix; then the converse relation is represented by the transpose matrix. A relation obtained as the composition...
    19 KB (2,224 words) - 02:32, 22 May 2025
  • Thumbnail for List of named matrices
    matrices used in mathematics, science and engineering. A matrix (plural matrices, or less commonly matrixes) is a rectangular array of numbers called entries...
    32 KB (1,336 words) - 21:01, 14 April 2025
  • a logical vector, a special case of a logical matrix. The logical operation and takes the place of multiplication. The outer product of two logical vectors...
    18 KB (2,942 words) - 10:27, 19 March 2025
  • Thumbnail for Binary relation
    C\subset R} satisfies two properties: The logical matrix of C {\displaystyle C} is the outer product of logical vectors C i j = u i v j , u , v {\displaystyle...
    63 KB (8,830 words) - 20:17, 22 May 2025
  • Thumbnail for Complement (set theory)
    (X\times Y)\setminus R.} Here, R {\displaystyle R} is often viewed as a logical matrix with rows representing the elements of X , {\displaystyle X,} and columns...
    12 KB (1,515 words) - 07:59, 27 January 2025
  • Thumbnail for Exclusive or
    disjunction, exclusive alternation, logical non-equivalence, or logical inequality is a logical operator whose negation is the logical biconditional. With two inputs...
    31 KB (3,354 words) - 10:28, 2 June 2025
  • A logical clock is a mechanism for capturing chronological and causal relationships in a distributed system. Often, distributed systems may have no physically...
    3 KB (301 words) - 14:14, 15 February 2022
  • The Matrix is a 1999 science fiction action film written and directed by the Wachowskis. It is the first installment in the Matrix film series, starring...
    171 KB (16,894 words) - 05:58, 9 June 2025
  • theory, the Laplacian matrix, also called the graph Laplacian, admittance matrix, Kirchhoff matrix, or discrete Laplacian, is a matrix representation of a...
    45 KB (5,042 words) - 19:15, 16 May 2025
  • Boolean matrix Boolean-valued function Conditioned disjunction Evasive Boolean function Exclusive or Functional completeness Logical biconditional Logical conjunction...
    6 KB (271 words) - 23:18, 23 July 2024
  • matrix is a matrix with entries from a Boolean algebra. When the two-element Boolean algebra is used, the Boolean matrix is called a logical matrix....
    3 KB (439 words) - 21:02, 14 April 2025
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    i. The adjacency matrix of a directed graph is a logical matrix, and is unique up to permutation of rows and columns. Another matrix representation for...
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  • corresponding to a directed graph. An endorelation R corresponds to a logical matrix of 0s and 1s, where the expression xRy (x is R-related to y) corresponds...
    26 KB (2,184 words) - 02:05, 11 May 2025
  • X:(x,y)\in L\}.} Since a relation may be represented by a logical matrix, and the logical matrix of the converse relation is the transpose of the original...
    13 KB (1,725 words) - 07:43, 7 October 2024
  • This is a list of characters from The Matrix franchise universe. Many of the characters listed here have names reflecting certain aspects of them, such...
    35 KB (4,991 words) - 19:28, 2 March 2025
  • Thumbnail for Matrix (mathematics)
    for example "yes" and "no", respectively) are called logical matrices. The distance (or cost) matrix contains information about the distances of the edges...
    116 KB (14,285 words) - 22:42, 17 June 2025
  • Thumbnail for Ansoff matrix
    stakeholders.[citation needed] The logic of the Ansoff matrix has been questioned. The logical issues pertain to interpretations about newness. If one...
    10 KB (1,106 words) - 04:03, 9 September 2024
  • \\c_{2}\\c_{3}\\c_{4}\\c_{5}\\c_{6}\\c_{7}\end{pmatrix}}} by an 8x8 logical matrix which represents the possible values that all the possible conjunctions...
    33 KB (5,153 words) - 18:17, 11 April 2025
  • "The Philosophy of Logical Atomism" truth table matrices. The matrix for negation is Russell's, alongside of which is the matrix for material implication...
    43 KB (3,307 words) - 00:46, 15 April 2025
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    (ker), and converse relation (cnv). Each relation is depicted by its logical matrix for the poset whose Hasse diagram is depicted in the center. For example...
    40 KB (5,418 words) - 19:44, 28 May 2025
  • the corresponding logical matrices exist only for those dimensions. Zero matrix, a matrix where all entries are zero Single-entry matrix Horn, Roger A.;...
    5 KB (636 words) - 21:06, 14 April 2025
  • 1948 he contributed to the calculus of relations with his article using logical matrices. Copi taught at the University of Illinois, the United States...
    7 KB (574 words) - 23:50, 9 March 2025
  • management systems. Incidence structure Hypergraph Logic of relatives Logical matrix Partial order Predicate (mathematical logic) Projection (set theory)...
    18 KB (1,905 words) - 13:30, 9 January 2025
  • represented by a bit array called a logical matrix. In the calculus of relations, these arrays are composed with matrix multiplication where the arithmetic...
    23 KB (3,218 words) - 21:58, 10 March 2025
  • which all the y factor into is called the factor base. Construct a logical matrix where each row describes one y, each column corresponds to one prime...
    7 KB (1,066 words) - 09:50, 17 October 2024
  • Thumbnail for Sparse matrix
    In numerical analysis and scientific computing, a sparse matrix or sparse array is a matrix in which most of the elements are zero. There is no strict...
    25 KB (3,241 words) - 23:26, 2 June 2025
  • generalized) notion of "matrix", that of a "logical matrix . . . one that contains no constants. Thus p|q is a logical matrix". Thus Russell has virtually...
    20 KB (2,823 words) - 11:34, 26 March 2025
  • Thumbnail for Factorization
    a permutation matrix as its third factor. See Matrix decomposition for the most common types of matrix factorizations. A logical matrix represents a binary...
    42 KB (7,863 words) - 13:39, 5 June 2025