In mathematics, constraint counting is counting the number of constraints in order to compare it with the number of variables, parameters, etc. that are...
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Underdetermined system (section Underdetermined systems with other constraints and in optimization problems)
unknowns). The terminology can be explained using the concept of constraint counting. Each unknown can be seen as an available degree of freedom. Each...
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others. The terminology can be described in terms of the concept of constraint counting. Each unknown can be seen as an available degree of freedom. Each...
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Constraint satisfaction problems (CSPs) are mathematical questions defined as a set of objects whose state must satisfy a number of constraints or limitations...
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with the single constraint. Counting the number of variables leads to width n {\displaystyle n} , while counting the number of constraints leads to width...
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A constraint in computer-aided design (CAD) software is a limitation or restriction imposed by a designer or an engineer upon geometric properties: 203 ...
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check constraint is a type of integrity constraint in SQL which specifies a requirement that must be met by each row in a database table. The constraint must...
4 KB (555 words) - 20:58, 25 January 2025
solutions we might optimistically expect, we can appeal to Einstein's constraint counting method. A typical conclusion from this style of argument is that...
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Codimension (redirect from Principle of counting constants)
principle of counting constraints: if we have a number N of parameters to adjust (i.e. we have N degrees of freedom), and a constraint means we have...
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which generalize counting constraint satisfaction problems (#CSP). A #CSP instance is a hypergraph G=(V,E) called the constraint graph. Each hyperedge...
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Schaefer's dichotomy theorem (category Constraint programming)
Dalmau, Víctor (1 May 2007). "Towards a dichotomy theorem for the counting constraint satisfaction problem". Information and Computation. 205 (5): 651–678...
12 KB (1,786 words) - 02:51, 14 October 2024
In theoretical physics, a constraint algebra is a linear space of all constraints and all of their polynomial functions or functionals whose action on...
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minimum, or saddle point) throughout the time evolution of the system. This constraint allows the calculation of the equations of motion of the system using...
96 KB (15,276 words) - 06:38, 28 June 2025
ISSN 0004-5411. Bulatov, Andrei A. (2013). "The complexity of the counting constraint satisfaction problem". Journal of the ACM. 60 (5). Association for...
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Constrained Shortest Path First (redirect from Constraint Based Routing)
of constraints. It simply means that it runs shortest path algorithm after pruning those links that violate a given set of constraints. A constraint could...
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Semaphore (programming) (redirect from Counting Semaphore)
guarantee their absence. Semaphores that allow an arbitrary resource count are called counting semaphores, while semaphores that are restricted to the values...
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constraint satisfaction problem. In his paper Sudoku as a Constraint Problem, Helmut Simonis describes many reasoning algorithms based on constraints...
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the classification of computational counting problems, especially counting graph homomorphisms, counting constraint satisfaction problems, and Holant problems...
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Japanese counter word (redirect from Japanese counting words)
maint: year (link) Gunji, Takao; Hasida, Kôiti, eds. (1999). Topics in Constraint-Based Grammar of Japanese. Studies in Linguistics and Philosophy. Vol...
50 KB (2,491 words) - 19:33, 25 May 2025
Alma-0 (category Constraint programming languages)
convenient backtracking ability. It is small, strongly typed, and combines constraint programming, a limited number of features inspired by logic programming...
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counter was initially designed for counting red blood cells, but with later modifications it proved effective for counting white blood cells. Coulter counters...
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{\displaystyle m>1} constraint). The weak version, for 2 m + 1 {\displaystyle 2m+1} , is due to transversality (general position, dimension counting): two m-dimensional...
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that use a fixed number of storage units. To handle the bounded storage constraint, streaming algorithms use a randomization to produce a non-exact estimation...
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Click consonant (redirect from Back-vowel constraint)
common. The back-vowel constraint is also triggered by labial clicks, though not by labial stops. Clicks subject to this constraint involve a sharp retraction...
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Map-coloring games (section Move constraints)
possible, such as counting territory, as in Go. These games, which appeared in (Silverman, 1971), all use the classical move constraint. In the impartial...
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Mutual information (redirect from Coefficient of constraint)
variants of the mutual information are provided by the coefficients of constraint, uncertainty coefficient or proficiency: C X Y = I ( X ; Y ) H ( Y )...
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is yk. One constraint equation counts as one constraint. If there are C constraints, each has an equation, so there will be C constraint equations. There...
28 KB (4,543 words) - 19:01, 18 November 2024
Alphabetical Africa (section The Constraint)
that there are several places in the narrative where the constraint is violated. Most counts of these violations number them between four and six; however...
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attacks another chatbot by generating text to force it to buck its usual constraints and produce unwanted responses. Successful attacks are added to ChatGPT's...
188 KB (16,629 words) - 03:02, 29 June 2025
G Given these pathways, UEFA and CONMEBOL teams faced the following constraints in the draw: UEFA teams ranked 1–2 and CONMEBOL teams ranked 1–2 were...
163 KB (13,511 words) - 03:50, 29 June 2025