computation of the permanent in a class of problems believed to be even more difficult to compute than NP. It is known that computing the permanent is impossible...

be used to compute the permanent. Moreover, computing the permanent of a (0,1)-matrix is #P-complete. Thus, if the permanent can be computed in polynomial...

paper, Leslie Valiant proved that the computational problem of computing the permanent of a matrix is #P-hard, even if the matrix is restricted to have entries...

However, counting the number of perfect matchings, even in bipartite graphs, is #P-complete. This is because computing the permanent of an arbitrary 0–1...

and only if the digraph is Hamiltonian. The relationship between the computational complexities of computing it and computing the permanent was shown by...

 344. ISBN 978-0-521-42426-4. Leslie G. Valiant (1979). "The Complexity of Computing the Permanent". Theoretical Computer Science. 8 (2). Elsevier: 189–201...

share a common goal for their work. The terms "concurrent computing", "parallel computing", and "distributed computing" have much overlap, and no clear distinction...

because computing the permanent of an arbitrary 0–1 matrix (another #P-complete problem) is the same as computing the number of perfect matchings in the bipartite...

1007/BF00383444. S2CID 119697949.. Leslie G. Valiant (1979). "The Complexity of Computing the Permanent". Theoretical Computer Science. 8 (2). Elsevier: 189–201...

Currently the main focus of the program is on algebraic complexity classes. Proving that computing the permanent cannot be efficiently reduced to computing determinants...

from the set of all perfect matchings in the bipartite graph, which in turn gives rise to the polynomial-time approximation scheme for computing the permanent...

Distributed computing Fine vs coarse grained SOA Wilson, Gareth (2015-02-06). "The Eight Fallacies of Distributed Computing - Tech Talk". Archived from the original...

investigated the mixing behaviour of Markov chains to construct approximation algorithms for counting problems such as the computing the permanent, with applications...

set to perform the same task, controlled and scheduled by software. The newest manifestation of cluster computing is cloud computing. The components of...

computing, a cache (/kæʃ/ KASH) is a hardware or software component that stores data so that future requests for that data can be served faster; the data...

computing, slipstreaming is the act of integrating patches (including service packs) into the installation files of their original app, so that the result...

In computing, an epoch is a fixed date and time used as a reference from which a computer measures system time. Most computer systems determine time as...

of events in the history of computing from 1990 to 1999. For narratives explaining the overall developments, see the history of computing. "Redirecting...

This fact is used in a simplified proof showing that computing the permanent is #P-complete. The problems of finding a vertex disjoint and edge disjoint...

investigated the mixing behaviour of Markov chains to construct approximation algorithms for counting problems such as the computing the permanent, with applications...

quantum computing, a quantum algorithm is an algorithm that runs on a realistic model of quantum computation, the most commonly used model being the quantum...

self-reductions. The discrete logarithm problem, the quadratic residuosity problem, the RSA inversion problem, and the problem of computing the permanent of a matrix...

without needing to install any permanently resident malware. Distributed computing projects such as SETI@home and the Great Internet Mersenne Prime Search...

Trusted Computing (TC) is a technology developed and promoted by the Trusted Computing Group. The term is taken from the field of trusted systems and has...

introduced the DirectCompute GPU computing API, released with the DirectX 11 API. Alea GPU, created by QuantAlea, introduces native GPU computing capabilities...

The Centre for Computing History is a museum in Cambridge, England, established to create a permanent public exhibition telling the story of the Information...

The Association for Computing Machinery (ACM) is a US-based international learned society for computing. It was founded in 1947 and is the world's largest...

geometry, artificial life, DNA computing, and quantum computing, among others. Computational paradigms studied by natural computing are abstracted from natural...

effort to promote personal computing confidence and security. The TCPA released detailed specifications for a trusted computing platform with focus on features...

In computing and computer science, a processor or processing unit is an electrical component (digital circuit) that performs operations on an external...