Results 11 to 20 of about 240,744 (220)

A direct method of moving planes for the fractional Laplacian

Advances in Mathematics, 2017
In this paper, we develop a direct method of moving planes for the fractional Laplacian. Instead of conventional extension method introduced by Caffarelli and Silvestre, we work directly on the non-local operator. Using the integral defining the fractional Laplacian, by an elementary approach, we first obtain the key ingredients needed in the method of
Chen, Wenxiong, Li, Congming, Li, Yan
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Direct method of moving planes for logarithmic Laplacian system in bounded domains

Discrete & Continuous Dynamical Systems - A, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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A Method for Turning a Single Low-Cost Cube into a Reference Target for Point Cloud Registration

Applied Sciences, 2023
Target-based point cloud registration methods are still widely used by many laser scanning professionals due to their direct and manipulable nature. However, placing and moving multiple targets such as spheres for registration is a time-consuming and ...
Ting On Chan, Linyuan Xia, Derek D. Lichti, Xuanqi Wang, Xiong Peng, Yuezhen Cai, Ming Ho Li   +6 more
doaj   +1 more source

Sweep-tracing algorithm: in silico slip crystallography and tension-compression asymmetry in BCC metals

Materials Theory, 2022
Direct Molecular Dynamics (MD) simulations are being increasingly employed to model dislocation-mediated crystal plasticity with atomic resolution. Thanks to the dislocation extraction algorithm (DXA), dislocation lines can be now accurately detected and
Nicolas Bertin, L.A. Zepeda-Ruiz, V.V. Bulatov   +2 more
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Attractor reconstruction of an impact oscillator for parameter identification [PDF]

, 2015
Peer ...
Baptista, Murilo Da Silva, Ing, James, Sayah, Mukthar, Wiercigroch, Marian   +3 more
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Real and Image Fields of a Relativistic Bunch [PDF]

, 2006
We derive analytical expressions for external fields of a charged relativistic bunch with a circular cross section. At distances far from the bunch, the field reduces to the relativistic modified Coulomb form and in the near region, reproduce the ...
Levchenko, B. B.
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Electron iduced light emission in photonic crystals [PDF]

, 2002
The interaction of a fast electron with a photonic crystal is studied by solving the Maxwell equations exactly for the external field provided by the electron in the presence of the crystal.
Bachheimer, Blanco, Busch, Bykov, Ebbesen, F.J. Garcı́a de Abajo, Frank, Garcı́a de Abajo, Garcı́a de Abajo, Garcı́a de Abajo, Haeberle, Ho, Joannopoulos, Joannopoulos, John, L.A. Blanco, Moroz, Ohtaka, Pendry, Smith, Stefanou, Thijssen, Toraldo di Franzia, Yablonovitch, Yamamoto   +24 more
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A Comparison between the Outcomes of Direct Anterior and Posterior Approaches for Rates of Dislocation and Infection in Primary Total Hip Arthroplasty

Polytechnic Journal, 2020
Background: Direct anterior hip replacement is a slightly aggressive surgical procedure but potentially widespread. It involves opening on the front of the hip to allow the joint to be substituted by moving muscles aside along their ordinary tissue ...
Hamid A. Mahmud, Zohair M. Ahmed, Imad M. Rasul   +2 more
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A direct method of moving planes for a fully nonlinear nonlocal system

Communications on Pure & Applied Analysis, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Pengyan, Niu, Pengcheng
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Homography-based ground plane detection using a single on-board camera [PDF]

, 2010
This study presents a robust method for ground plane detection in vision-based systems with a non-stationary camera. The proposed method is based on the reliable estimation of the homography between ground planes in successive images.
Arróspide, Bertozzi, Blanco, Cao, Chumerin, Criminisi, Ess, Gavrila, J. Arróspide, Koller, Koller, L. Salgado, Lowe, M. Nieto, Nieto, R. Mohedano, Ridder, Simond, Stein, Yamaguchi, Zhou, Zhou   +21 more
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