نتایج جستجو برای: local ground response

تعداد نتایج: 1592428  

Journal: :Journal of Computational Physics 2021

The Green's functions for the Laplace equation satisfying Dirichlet and Neumann boundary conditions on upper side of infinite plane with a circular hole are introduced studied. These enable solutions value problems in domains where is closed by an arbitrary mesh (locally rough surfaces). developed approach accounts positive negative ground elevations inside domain interest, which not possible t...

2015
Jianxin Chen Zhengfeng Ji Chi-Kwong Li Yi Shen Nengkun Yu Bei Zeng

In this paper, we discuss the connection between two genuinely quantum phenomena—the discontinuity of quantum maximum entropy inference and quantum phase transitions at zero temperature. It is shown that the discontinuity of the maximum entropy inference of local observable measurements signals the non-local type of transitions, where local density matrices of the ground state change smoothly a...

2014
Charles Fox Thomas Hain

Limabeam is an approach to multi-microphone array processing for ASR which makes minimal assumptions about system geometry, instead searching for filters to maximise output likelihoods under a speech model. The first results of Limabeam on the AMI meeting corpus are given, then two extensions of the algorithm for this corpus. First, it is shown that the original local gradient following sticks ...

Journal: :The Journal of chemical physics 2013
Katrin Ledermüller Daniel Kats Martin Schütz

A multistate local CC2 response method for the calculation of orbital-relaxed first order properties is presented for ground and electronically excited states. It enables the treatment of excited state properties including orbital relaxation for extended molecular systems and is a major step on the way towards analytic gradients with respect to nuclear displacements. The Laplace transform metho...

Journal: :Quantum Information & Computation 2008
David Pérez-García Frank Verstraete Michael M. Wolf J. Ignacio Cirac

In this paper we consider projected entangled pair states (PEPS) on arbitrary lattices. We construct local parent Hamiltonians for each PEPS and isolate a condition under which the state is the unique ground state of the Hamiltonian. This condition, verified by generic PEPS and examples like the AKLT model, is an injective relation between the boundary and the bulk of any local region. While it...

Journal: :EURASIP J. Adv. Sig. Proc. 2010
Bineng Zhong Hongxun Yao Shaohui Liu Xiao-Tong Yuan

We propose a novel feature, local histogram of figure/ground segmentations, for robust and efficient background subtraction (BGS) in dynamic scenes (e.g., waving trees, ripples in water, illumination changes, camera jitters, etc.). We represent each pixel as a local histogram of figure/ground segmentations, which aims at combining several candidate solutions that are produced by simple BGS algo...

2009
Stanley J. Ulijaszek Elizabeth A. Spencer

Obesity has myriad causes that are both highly interconnected and embedded within a complex web of social, cultural, political and economic institutions. We outline the potential of a multidisciplinary approach for generating novel research streams in the study of population obesity, by considering current gaps in obesity research and methodological challenges in generating research that is acc...

Journal: :journal of rehabilitation in civil engineering 2014
fouzieh rouzmehr reza saleh jalali

in this paper a simple model of a three story building with inclined first-story columns has presented. the stories are supposed to be rigid and are connected to axially rigid mass less columns by elasto-plastic rotational springs and linear rotational dampers. the considered model is subjected to horizontal component of fault normal pulse with different magnitudes and the governed nonlinear di...

2003
V. SOKOLOV Vladimir Sokolov

The paper describes an integrated approach to seismic hazard assessment, which was applied for the Taiwan region. First, the theoretical seismic catalogue (2001-2050) for the Taiwan region had been calculated using the 4D-model (location, depth, time) for dynamic deformation of the Earth’ crust and 5D-model (location, depth, time, magnitude) for seismic process. The models were developed on the...

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