Results 1 to 10 of about 77,530 (97)
Enabling computation of correlation bounds for finite-dimensional quantum systems via symmetrisation
, 2018 We present a technique for reducing the computational requirements by several orders of magnitude in the evaluation of semidefinite relaxations for bounding the set of quantum correlations arising from finite-dimensional Hilbert spaces.
Renou, Marc-Olivier +2 more
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Trivalent Graph isomorphism in polynomial time [PDF]
, 2012 It's important to design polynomial time algorithms to test if two graphs are isomorphic at least for some special classes of graphs. An approach to this was presented by Eugene M. Luks(1981) in the work \textit{Isomorphism of Graphs of Bounded Valence
Mena, Adria Alcala
core +2 more sources
, 2013 Traditional compressed sensing considers sampling a 1D signal. For a multidimensional signal, if reshaped into a vector, the required size of the sensing matrix becomes dramatically large, which increases the storage and computational complexity ...
Fang, Hao +3 more
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On the Cartan matrix of Mackey algebras [PDF]
, 2009 Let k be a field of characteristic p>0, and G be a finite group. The first result of this paper is an explicit formula for the determinant of the Cartan matrix of the Mackey algebra mu_k(G) of G over k.
Bouc, Serge
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Spindle configurations of skew lines
, 2004 We prove a conjecture of Crapo and Penne which characterizes isotopy classes of skew configurations with spindle-structure. We use this result in order to define an invariant, spindle-genus, for spindle-configurations.
Borobia +11 more
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Algebraic properties of generalized Rijndael-like ciphers [PDF]
, 2012 We provide conditions under which the set of Rijndael functions considered as permutations of the state space and based on operations of the finite field $\GF (p^k)$ ($p\geq 2$ a prime number) is not closed under functional composition.
B. Scott +5 more
core
On duality inducing automorphisms and sources of simple modules in classical groups [PDF]
, 2008 Bonnafé C. +2 more
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A New Lower Bound for Noisy Permutation Channels via Divergence Packing. [PDF]
Entropy (Basel)Feng L, Lv G, Li X, Jin Y.
europepmc +1 more source
Accurate and efficient P-values for rank-based independence tests with clustered data using a saddlepoint approximation. [PDF]
Sci RepNewer HA.
europepmc +1 more source
RGB image encryption using SPN with a novel block cipher over simple graph adjacency matrices and Galois fields. [PDF]
Sci RepSajjad M, Alqwaifly NA.
europepmc +1 more source