C-squares (acronym for the Concise Spatial QUery And REpresentation System) is a system of spatially unique, location-based identifiers (geocodes) for...

of least squares is a mathematical optimization technique that aims to determine the best fit function by minimizing the sum of the squares of the differences...

Hollywood Squares (originally The Hollywood Squares, later stylized as H2: Hollywood Squares) is an American game show in which two contestants compete...

the sum of two squares theorem relates the prime decomposition of any integer n > 1 to whether it can be written as a sum of two squares, such that n =...

Several problems of squaring the square involve subdividing squares into unequal squares. Mathematicians have also studied packing squares as tightly as possible...

Squaring the square is the problem of tiling an integral square using only other integral squares. (An integral square is a square whose sides have integer...

3×3 sub squares are also magic. After Yang Hui, magic squares frequently occur in Chinese mathematics such as in Ding Yidong's Dayan suoyin (c. 1300),...

Linear least squares (LLS) is the least squares approximation of linear functions to data. It is a set of formulations for solving statistical problems...

subsets, called isotopy classes, such that two squares in the same class are isotopic and two squares in different classes are not isotopic. Another type...

shape, often a square or circle. Square packing in a square is the problem of determining the maximum number of unit squares (squares of side length one)...

squares. This is the easier part of the theorem, and follows immediately from the observation that all squares are congruent to 0 (if number squared is...

X. The c-squares mapper, a web-based mapping utility constructed at CSIRO in Australia in 2002 for displaying the spatial extent of c-squares on the surface...

In statistics, ordinary least squares (OLS) is a type of linear least squares method for choosing the unknown parameters in a linear regression model...

the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two...

central public square, Victoria Square, and four public squares in the centre of each quarter of the city. North Adelaide has two public squares. The city...

Mayeno, Arthur N. (eds.), "Partial Least Squares Methods: Partial Least Squares Correlation and Partial Least Square Regression", Computational Toxicology...

In computer graphics, marching squares is an algorithm that generates contours for a two-dimensional scalar field (rectangular array of individual numerical...

primary square. A "school bus" is when a player calls out said phrase. All player in the four squares must run to the center of the four squares and put...

drawing erroneous inferences, as compared to conventional least squares and weighted least squares methods. It was first described by Alexander Aitken in 1935...

C is a general-purpose programming language. It was created in the 1970s by Dennis Ritchie and remains widely used and influential. By design, C gives...

squares. WMO squares are also used as the basis for the c-squares system for spatial indexing, which further divides 10°x10° WMO squares into smaller...

non-negative integer squares. That is, the squares form an additive basis of order four: p = a 2 + b 2 + c 2 + d 2 , {\displaystyle p=a^{2}+b^{2}+c^{2}+d^{2},}...

(where b and c are positive integers) squares equal roots (ax2 = bx) squares equal number (ax2 = c) roots equal number (bx = c) squares and roots equal...

attempts to deal with this problem, particularly for patchy data, is c-squares. MBRs are also an essential prerequisite for the R-tree method of spatial...

Strachey method for magic squares is an algorithm for generating magic squares of singly even order 4k + 2. An example of magic square of order 6 constructed...

defined using squares and inverse squares: see below. Least squares is the standard method used with overdetermined systems. Squaring is used in statistics...

as follows. f : R → C  square integrable ⟺ ∫ − ∞ ∞ | f ( x ) | 2 d x < ∞ {\displaystyle f:\mathbb {R} \to \mathbb {C} {\text{ square integrable}}\quad \iff...

A set of Latin squares, all of the same order, all pairs of which are orthogonal is called a set of mutually orthogonal Latin squares. This concept of...

twenty squares, just like the original Mesopotamian version, but each player had twelve pieces rather than seven, and the placement of the twenty squares was...

2-multimagic squares are called bimagic, 3-multimagic squares are called trimagic, 4-multimagic squares tetramagic, and 5-multimagic squares pentamagic...