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Rotations on the triangular grid: angles of changes of the neighborhood motion map
Digital image processing is a well-known field that applies various mathematical methods. Among other parts of image processing the study of digital...
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On the neighborhood inverse sum indeg index of fuzzy graph with application
Using fuzzy graph theoretical and computational methods, the multidisciplinary discipline of chemical graph theory examines the molecular formation...
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Dominating Ideals and Closed Neighborhood Ideals of Graphs
We study the closed neighborhood ideals and the dominating ideals of graphs, in particular, some classes of trees and cycles. We prove that the...
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Landscape properties of the very large-scale and the variable neighborhood search metaheuristics for the multidimensional assignment problem
We study the recent metaheuristic search algorithm for the multidimensional assignment problem (MAP) using fitness landscape theory. The analyzed...
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Arnol’d’s type theorem on a neighborhood of a cycle of rational curves
Arnol’d showed the uniqueness of the complex analytic structure of a small neighborhood of a non-singular elliptic curve embedded in a non-singular...
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Nonanalytic First Integrals of Analytic Systems of Differential Equations in a Neighborhood of Stable Equilibria
AbstractIn even-dimensional phase spaces, we give examples of analytic systems of differential equations that have isolated equilibria and admit...
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Solution of the Quantum Three-Body Problem in a Neighborhood of the Three-Particle Forward Scattering Direction
AbstractThe asymptotic behavior of the solution of the scattering problem for three three- dimensional Coulomb quantum particles in a neighborhood...
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Networks with nonordered partitioning of players: stability and efficiency with neighborhood-influenced cost topology
This paper highlights the incentives of individuals to add or sever links in sha** stable and efficient networks when the society is partitioned...
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Multi-objective home health care routing: a variable neighborhood search method
Health and convenience are two indispensable indicators of the society promotion. Nowadays, to improve community health levels, the comfort of...
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On the Method of Introduction of Local Variables in a Neighborhood of Periodic Solution of a Hamiltonian System with Two Degrees of Freedom
A general method is presented for constructing a nonlinear canonical transformation, which makes it possible to introduce local variables in a...
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Laplacian Perfect State Transfer in Extended Neighborhood Coronas
In this paper, we give some sufficient conditions for extended neighborhood coronas to have Laplacian perfect state transfer. We also give some...
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A step-truncated method in a wide neighborhood interior-point algorithm for linear programming
In path-following interior-point algorithms, the predictor–corrector algorithms have quadratic convergence for the nondegenerate case, such that the...
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Hybrid variable neighborhood search for automated warehouse scheduling
We study a new scheduling problem which arise in real-life applications, such as managing complicated warehouses, storage areas, e-commerce malls....
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Multi-neighborhood Simulated Annealing for Nurse Rostering
We consider the Nurse Rostering problem, in the real-world formulation proposed by Curtois and Qu [8]. For this formulation, we propose a local... -
A general variable neighborhood search for the cyclic antibandwidth problem
Graph Layout Problems refer to a family of optimization problems where the aim is to assign the vertices of an input graph to the vertices of a...
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Decomposability and local spectral properties of a normal linear relation
Our objective in this paper is to show that, similarly to the case of normal operators, a normal linear relation on a Hilbert space H satisfies...
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Variable neighborhood search for the single machine scheduling problem to minimize the total early work
In this paper, the single machine scheduling problem to minimize the total early work is studied. The aim of this problem is to minimize the total...