- diagonal Latin square
- Математика: диагональный латинский квадрат
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Latin square — A Latin square is an n times; n table filled with n different symbols in such a way that each symbol occurs exactly once in each row and exactly once in each column. Here is an example: egin{bmatrix} 1 2 3 2 3 1 3 1 2 end{bmatrix} Latin squares… … Wikipedia
Graeco-Latin square — Orthogonal Latin squares of order 3 Orthogonal Latin squares of order 5 In mathematics, a Graeco Latin square or Euler square or orthogonal Latin squares of order n over two … Wikipedia
square matrix — noun a matrix with the same number of rows and columns • Hypernyms: ↑matrix • Hyponyms: ↑diagonal matrix, ↑determinant, ↑Latin square, ↑magic square, ↑nonsingular matrix, ↑singular matrix … Useful english dictionary
Latin American architecture — Introduction history of architecture in Mesoamerica, Central America, South America, and the Caribbean beginning after contact with the Spanish and Portuguese in 1492 and 1500, respectively, and continuing to the present. For… … Universalium
Latin American art — Introduction artistic traditions that developed in Mesoamerica, Central America, and South America after contact with the Spanish and Portuguese beginning in 1492 and 1500, respectively, and continuing to the present. This article… … Universalium
Diagonal — For the avenue in Barcelona, see Avinguda Diagonal. The diagonals of a cube with side length 1. AC (shown in blue) is a space diagonal with length , while AC (shown in red) is a face diagonal and has length … Wikipedia
diagonal — di|ag|o|nal [daıˈægənəl] adj [Date: 1500 1600; : Latin; Origin: diagonalis, from Greek diagonios from angle to angle , from gonia angle ] 1.) a diagonal line is straight and joins two opposite corners of a flat shape, usually a square… … Dictionary of contemporary English
Magic square — In recreational mathematics, a magic square of order n is an arrangement of n2 numbers, usually distinct integers, in a square, such that the n numbers in all rows, all columns, and both diagonals sum to the same constant.[1] A normal magic… … Wikipedia
Word square — A word square is a special case of acrostic. It consists of a set of words, all having the same number of letters as the total number of words (the order of the square); when the words are written out in a square grid horizontally, the same set… … Wikipedia
Sudoku — Not to be confused with Sodoku. A Sudoku puzzle … Wikipedia
Brahmagupta — (audio|Brahmagupta pronounced.ogg|listen) (598–668) was an Indian mathematician and astronomer. Life and work Brahmagupta was born in 598 CE in Bhinmal city in the state of Rajasthan of northwest India. He likely lived most of his life in… … Wikipedia