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Anti-Periodic Boundary Conditions in

by Supersymmetric Dlcq, S. Pinsky, U. Trittmann , 2000
"... It is of considerable importance to have a numerical method for solving supersymmetric theories that can support a non-zero central charge. The central charge in supersymmetric theories is in general a boundary integral and therefore vanishes when one uses periodic boundary conditions. One is theref ..."
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It is of considerable importance to have a numerical method for solving supersymmetric theories that can support a non-zero central charge. The central charge in supersymmetric theories is in general a boundary integral and therefore vanishes when one uses periodic boundary conditions. One

Periodic boundary conditions on the pseudosphere

by F Sausset, G Tarjus , 2007
"... ..."
Abstract - Cited by 3 (2 self) - Add to MetaCart
Abstract not found

NEAR-LINEAR DYNAMICS IN KDV WITH PERIODIC BOUNDARY CONDITIONS

by M. B. Erdo Gan, N. Tzirakis, V. Zharnitsky
"... Abstract. Near linear evolution in Korteweg de Vries (KdV) equation with periodic boundary conditions is established under the assumption of high frequency initial data. This result is obtained by the method of normal form reduction. 1. ..."
Abstract - Cited by 4 (3 self) - Add to MetaCart
Abstract. Near linear evolution in Korteweg de Vries (KdV) equation with periodic boundary conditions is established under the assumption of high frequency initial data. This result is obtained by the method of normal form reduction. 1.

ON SECOND ORDER DIFFERENTIAL INCLUSIONS WITH PERIODIC BOUNDARY CONDITIONS

by M. Benchohra, S. K. Ntouyas
"... Abstract. In this paper a fixed point theorem for condensing maps combined with upper and lower solutions are used to investigate the existence of solutions for second order differential inclusions with periodic boundary conditions. 1. ..."
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Abstract. In this paper a fixed point theorem for condensing maps combined with upper and lower solutions are used to investigate the existence of solutions for second order differential inclusions with periodic boundary conditions. 1.

On quasi-periodic boundary condition problem

by Y Charles Li - J. Math. Phys , 2005
"... The paper raises the question of posing the quasiperiodic boundary condition in the Cauchy problem of partial differential equations. Using the one-dimensional cubic nonlinear Schrödinger as a simple example, we illustrated the various types of questions including global well-posedness, spectra of ..."
Abstract - Cited by 1 (1 self) - Add to MetaCart
The paper raises the question of posing the quasiperiodic boundary condition in the Cauchy problem of partial differential equations. Using the one-dimensional cubic nonlinear Schrödinger as a simple example, we illustrated the various types of questions including global well-posedness, spectra

Periodic Boundary Conditions and ∫ ũ = 0

by Lars Ole Schwen, Advisor Prof, Dr. Martin Rumpf, Implementation Of Cell Problems
"... Let Ψ be a big (possibly infinite) domain divided into periodic cells Ω. Consider the Ω-periodic functions Φ, a levelset function describing an object, f a source term and A a material coefficient of the object. We are then interested in an “effective ” or “homogenized ” macroscopic material coeffic ..."
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Let Ψ be a big (possibly infinite) domain divided into periodic cells Ω. Consider the Ω-periodic functions Φ, a levelset function describing an object, f a source term and A a material coefficient of the object. We are then interested in an “effective ” or “homogenized ” macroscopic material

On the use of periodic boundary conditions in dislocation dynamics simulations

by Ronan Madec, Benoit Devincre, Ladislas Kubin - Mesoscopic Dynamics in Fracture Process and Strength of Materials: IUTAM Symposium , 2003
"... Abstract: The use of periodic boundary simulations in dislocation dynamics simulations results in indesirable self-annihilation events. Methods are presented for avoiding this artefact and prescribing realistic dislocation mean free-paths. Key words: dislocation dynamics simulation, periodic boundar ..."
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Abstract: The use of periodic boundary simulations in dislocation dynamics simulations results in indesirable self-annihilation events. Methods are presented for avoiding this artefact and prescribing realistic dislocation mean free-paths. Key words: dislocation dynamics simulation, periodic

Light-Cone Quantization Without Periodic Boundary Conditions

by Masahiro Maeno , 2002
"... This paper describes a light-cone quantization of a two-dimensional massive scalar field without periodic boundary conditions in order to make the quantization manifestly consistent to causality. For this purpose, the field is decomposed by the Legendre polynomials. Creation-annihilation operators f ..."
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This paper describes a light-cone quantization of a two-dimensional massive scalar field without periodic boundary conditions in order to make the quantization manifestly consistent to causality. For this purpose, the field is decomposed by the Legendre polynomials. Creation-annihilation operators

ON THE STABILIZATION OF THE LINEAR KAWAHARA EQUATION WITH PERIODIC BOUNDARY CONDITIONS

by Patricia N. Da, Silva, Carlos F. Vasconcellos
"... Abstract. We study the stabilization of global solutions of the linear Kawa-hara equation (K) with periodic boundary conditions under the effect of a localized damping mechanism. The Kawahara equation is a model for small amplitude long waves. Using separation of variables, the Ingham inequality, mu ..."
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Abstract. We study the stabilization of global solutions of the linear Kawa-hara equation (K) with periodic boundary conditions under the effect of a localized damping mechanism. The Kawahara equation is a model for small amplitude long waves. Using separation of variables, the Ingham inequality

Parallel implementation of the periodic boundary condition (PBC

by Lai-ching Ma, Raj Mittra - in the FDTD for the investigation of spatial filters,” Antennas and Propagation Society International Symposium, IEEE
"... This paper presents an efficient parallel implementation of the periodic boundary condition (PBC) in the FDTD based on the split-field formulation, which can significantly reduce the total simulation time on multiple processors. In this scheme, the PBC is enforced automatically on the opposite sides ..."
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This paper presents an efficient parallel implementation of the periodic boundary condition (PBC) in the FDTD based on the split-field formulation, which can significantly reduce the total simulation time on multiple processors. In this scheme, the PBC is enforced automatically on the opposite
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