Results 51 to 60 of about 1,659,955 (202)

Magic Sets for disjunctive Datalog programs [PDF]

open access: yes, 2012
In this paper, a new technique for the optimization of (partially) bound queries over disjunctive Datalog programs with stratified negation is presented.
Alviano, Mario   +10 more
core   +1 more source

magic-sph/magic v5.5

open access: yes, 2017
MagIC is a high-performance code that solves the magneto-hydrodynamics equations in rotating spherical ...
Rakesh Yadav   +6 more
core   +1 more source

Designs from Magic-Augmented Clifford Circuits

open access: yesPRX Quantum
We introduce magic-augmented Clifford circuits—architectures in which Clifford circuits are preceded and/or followed by constant-depth circuits of non-Clifford (“magic”) gates—as a resource-efficient way to realize approximate k-designs, with reduced ...
Yuzhen Zhang   +3 more
doaj   +1 more source

magic-sph/magic v5.3

open access: yes, 2017
MagIC is a high-performance code that solves the magneto-hydrodynamics equations in rotating spherical ...
Rakesh Yadav   +6 more
core   +1 more source

Framing Performance Magic: The Role of Contract, Discourse and Effect [PDF]

open access: yes, 2013
A wide continuum of genres in performance magic has developed since the Victorian period, including stage magic, street magic, close-up magic, comedy magic, mentalism, bizarre and mystery entertainment.
Landman, Todd
core   +1 more source

On super edge-magic deficiency of volvox and dumbbell graphs

open access: yesAKCE International Journal of Graphs and Combinatorics, 2016
Let G=(V,E) be a finite, simple and undirected graph of order p and size q. A super edge-magic total labeling of a graph G is a bijection λ:V(G)∪E(G)→{1,2,…,p+q}, where the vertices are labeled with the numbers 1,2,…,p and there exists a constant t such ...
Muhammad Imran   +2 more
doaj   +1 more source

The Distance Magic Index of a Graph

open access: yesDiscussiones Mathematicae Graph Theory, 2018
Let G be a graph of order n and let S be a set of positive integers with |S| = n. Then G is said to be S-magic if there exists a bijection ϕ : V (G) → S satisfying ∑x∈N(u)ϕ(x) = k (a constant) for every u ∈ V (G). Let α(S) = max{s : s ∈ S}.
Godinho Aloysius   +2 more
doaj   +1 more source

Super edge-magic labeling of m-node k-uniform hyperpaths and m-node k-uniform hypercycles

open access: yesAKCE International Journal of Graphs and Combinatorics, 2016
We generalize the notion of the super edge-magic labeling of graphs to the notion of the super edge-magic labeling of hypergraphs. For a hypergraph H with a finite vertex set V and a hyperedge set E, a bijective function f:V∪E→{1,2,3,…,|V|+|E|} is called
Ratinan Boonklurb   +2 more
doaj   +1 more source

Magic state distillation with low space overhead and optimal asymptotic input count [PDF]

open access: yesQuantum, 2017
We present an infinite family of protocols to distill magic states for $T$-gates that has a low space overhead and uses an asymptotic number of input magic states to achieve a given target error that is conjectured to be optimal.
Jeongwan Haah   +3 more
doaj   +1 more source

Deficiency of forests

open access: yesOpen Mathematics, 2017
An edge-magic total labeling of an (n,m)-graph G = (V,E) is a one to one map λ from V(G) ∪ E(G) onto the integers {1,2,…,n + m} with the property that there exists an integer constant c such that λ(x) + λ(y) + λ(xy) = c for any xy ∈ E(G).
Javed Sana   +5 more
doaj   +1 more source

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