Results 11 to 20 of about 19,585 (258)
Parameterized Codes over Cycles [PDF]
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2013 In this paper we will compute the main parameters of the parameterized codes arising from cycles. In the case of odd cycles the corresponding codes are the evaluation codes associated to the projective torus and the results are well known. In the case of
González Sarabia Manuel +3 more
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Projective parameterized linear codes [PDF]
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2015 In this paper we estimate the main parameters of some evaluation codes which are known as projective parameterized codes. We find the length of these codes and we give a formula for the dimension in terms of the Hilbert function associated to two ideals,
González Sarabia Manuel +2 more
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Codes parameterized by the edges of a bipartite graph with a perfect matching
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2023 In this paper we study the main characteristics of some evaluation codes parameterized by the edges of a bipartite graph with a perfect matching.
Sarabia Manuel González +1 more
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The minimum distance of parameterized codes on projective tori [PDF]
Applicable Algebra in Engineering, Communications and Computing, 2011 Let X be a subset of a projective space, over a finite field K, which is parameterized by the monomials arising from the edges of a clutter. Let I(X) be the vanishing ideal of X. It is shown that I(X) is a complete intersection if and only if X is a projective torus.
Eliseo Sarmiento +2 more
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Incremental Detection of Parameterized Code Clones [PDF]
Softwaretechnik-Trends, 2013 This paper presents a new approach to incremental code clone detection that is based on a special clone representation model. The algorithm detects parameterized clones with parameters of arbitrary size. It can be used for cross-system and cross-revision clone detection.
exaly +2 more sources
The minimum distance of a parameterized code over an even cycle
Finite Fields and Their ApplicationsWe compute the minimum distance of the parameterized code of order 1 over an even cycle.
Eduardo Camps-Moreno +2 more
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SymPKF (v1.0): a symbolic and computational toolbox for the design of parametric Kalman filter dynamics [PDF]
Geoscientific Model Development, 2021 Recent research in data assimilation has led to the introduction of the parametric Kalman filter (PKF): an implementation of the Kalman filter, whereby the covariance matrices are approximated by a parameterized covariance model. In the PKF, the dynamics
O. Pannekoucke +3 more
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Applicable Algebra in Engineering, Communication and Computing, 2021 Let $X$ be a complete simplicial toric variety over a finite field with a split torus $T_X$. For any matrix $Q$, we are interested in the subgroup $Y_Q$ of $T_X$ parameterized by the columns of $Q$. We give an algorithm for obtaining a basis for the unique lattice $L$ whose lattice ideal $I_L$ is $I(Y_Q)$. We also give two direct algorithmic methods to
Esma Baran, Mesut Sahin
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Parameterized codes over graphs
São Paulo Journal of Mathematical Sciences, 2022 In this article we review known results on parameterized linear codes over graphs, introduced by Rentería, Simis and Villarreal in 2011. Very little is known about their basic parameters and invariants. We review in detail the parameters dimension, regularity and minimum distance.
Jorge Neves, Maria Vaz Pinto
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The systematics of neutron reaction cross sections [PDF]
EPJ Web of Conferences, 2020 The parameterized theoretical formulae of excitation functions for (n, 2n) and (n, γ) reactions have been established, and for (n,tot), (n,non), (n,3n), (n,p), (n,d), (n,t), (n,3 He) and (n,α) have been recommended.
Wang Jimin +3 more
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