In complexity theory, PP, or PPT is the class of decision problems solvable by a probabilistic Turing machine in polynomial time, with an error probability...
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secreted by PP cells PP cell or pancreatic polypeptide cell pro parte, abbreviated p.p., for a type of synonymy in taxonomy PP (complexity), a probabilistic...
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the time complexity is the computational complexity that describes the amount of computer time it takes to run an algorithm. Time complexity is commonly...
41 KB (4,997 words) - 14:25, 12 July 2025
Complexity characterizes the behavior of a system or model whose components interact in multiple ways and follow local rules, leading to non-linearity...
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In computational complexity theory, P, also known as PTIME or DTIME(nO(1)), is a fundamental complexity class. It contains all decision problems that can...
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In computational complexity theory, L (also known as LSPACE, LOGSPACE or DLOGSPACE) is the complexity class containing decision problems that can be solved...
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Cyclomatic complexity is a software metric used to indicate the complexity of a program. It is a quantitative measure of the number of linearly independent...
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In computer science, the computational complexity or simply complexity of an algorithm is the amount of resources required to run it. Particular focus...
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In theoretical computer science and mathematics, computational complexity theory focuses on classifying computational problems according to their resource...
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In computational complexity theory, a branch of computer science, bounded-error probabilistic polynomial time (BPP) is the class of decision problems solvable...
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theory (a subfield of computer science and mathematics), the Kolmogorov complexity of an object, such as a piece of text, is the length of a shortest computer...
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In theoretical computer science, communication complexity studies the amount of communication required to solve a problem when the input to the problem...
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Combinatorial game theory measures game complexity in several ways: State-space complexity (the number of legal game positions from the initial position)...
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Irreducible complexity (IC) is the argument that certain biological systems with multiple interacting parts would not function if one of the parts were...
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The space complexity of an algorithm or a data structure is the amount of memory space required to solve an instance of the computational problem as a...
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In computational complexity theory, the complement of a decision problem is the decision problem resulting from reversing the yes and no answers. Equivalently...
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In theoretical computer science, circuit complexity is a branch of computational complexity theory in which Boolean functions are classified according...
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Toda's theorem (category Structural complexity theory)
Toda's theorem is a result in computational complexity theory that was proven by Seinosuke Toda in his paper "PP is as Hard as the Polynomial-Time Hierarchy"...
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science, PPAD ("Polynomial Parity Arguments on Directed graphs") is a complexity class introduced by Christos Papadimitriou in 1994. PPAD is a subclass...
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computational complexity theory of computer science, the structural complexity theory or simply structural complexity is the study of complexity classes, rather...
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"The Complexity of Songs" is a scholarly article by computer scientist Donald Knuth published in 1977 as an in-joke about computational complexity theory...
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}{=}}{\mathsf {P}}} More unsolved problems in computer science In computational complexity theory, the class NC (for "Nick's Class") is the set of decision problems...
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Complexity economics, or economic complexity, is the application of complexity science to the problems of economics. It relaxes several common assumptions...
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In computational complexity theory, a complexity class is a set of computational problems "of related resource-based complexity". The two most commonly...
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"Quantitative Measures of Network Complexity". Complexity in Chemistry, Biology, and Ecology. Boston, MA: Springer. pp. 191–235. doi:10.1007/0-387-25871-X_5...
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In complexity theory, ZPP (zero-error probabilistic polynomial time) is the complexity class of problems for which a probabilistic Turing machine exists...
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learning theory (machine learning and theory of computation), Rademacher complexity, named after Hans Rademacher, measures richness of a class of sets with...
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In computational complexity theory, the complexity class FL is the set of function problems which can be solved by a deterministic Turing machine in a...
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Language complexity is a topic in linguistics which can be divided into several sub-topics such as phonological, morphological, syntactic, and semantic...
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Cognitive complexity describes cognition along a simplicity-complexity axis. It is the subject of academic study in fields including personal construct...
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