Bethe approximation for a system of hard rigid rods: the random locally tree-like layered lattice [PDF]
, 2011 We study the Bethe approximation for a system of long rigid rods of fixed length k, with only excluded volume interaction. For large enough k, this system undergoes an isotropic-nematic phase transition as a function of density of the rods.
Dhar, Deepak +2 more
core +1 more source
Louse (Insecta : Phthiraptera) mitochondrial 12S rRNA secondary structure is highly variable [PDF]
, 2002 Lice are ectoparasitic insects hosted by birds and mammals. Mitochondrial 12S rRNA sequences obtained from lice show considerable length variation and are very difficult to align.
Billoud B. +31 more
core +2 more sources
Moduli Space of Paired Punctures, Cyclohedra and Particle Pairs on a Circle
, 2018 In this paper, we study a new moduli space $\mathcal{M}_{n+1}^{\mathrm{c}}$, which is obtained from $\mathcal{M}_{0,2n+2}$ by identifying pairs of punctures. We find that this space is tiled by $2^{n-1}n!$ cyclohedra, and construct the canonical form for
Li, Zhenjie, Zhang, Chi
core +1 more source
Simplifying Generalized Belief Propagation on Redundant Region Graphs
, 2013 The cluster variation method has been developed into a general theoretical framework for treating short-range correlations in many-body systems after it was first proposed by Kikuchi in 1951.
Wang, Chuang, Zhou, Hai-Jun
core +1 more source
Capturing, classification and concept generation for automated maintenance tasks [PDF]
, 2014 Maintenance is an efficient and cost effective way to keep the function of the product available during the product lifecycle. Automating maintenance may drive down costs and improve performance time; however capturing the necessary information required ...
Farnsworth, Michael, Tomiyama, Tetsuo
core +1 more source
THE INERTIA FORCE EQUILIBRIUM ANALYSIS OF CRANK-GROUP DRIVING MECHANISM
Jixie qiangdu, 2017 Aiming at overcoming the deficiency of balance of the Crank-group Driving Mechanism,utilize Mass moment substitution method to translate the equilibrium problem of inertia force of Crank-group Driving Mechanism into the additional mass moment of branch ...
WU Yao +3 more
doaj
Analysis of the Dynamic Balance Condition of Crank-group Mechanism
Jixie chuandong, 2016 Aiming at overcoming the deficiency of dynamic balance of crank- group mechanism,combining the mass moment substitution method and the momentum moment substitution method,the complete balance conditions of swing force and swing torque of crank- group ...
Cao Jujiang, Wu Yao, Yan Weiliang
doaj
Morphoelastic rods Part 1: A single growing elastic rod [PDF]
, 2012 A theory for the dynamics and statics of growing elastic rods is presented. First, a single growing rod is considered and the formalism of three-dimensional multiplicative decomposition of morphoelasticity is used to describe the bulk growth of Kirchhoff
Goriely, A. +2 more
core
Guarantees and Limits of Preprocessing in Constraint Satisfaction and Reasoning [PDF]
, 2014 We present a first theoretical analysis of the power of polynomial-time preprocessing for important combinatorial problems from various areas in AI. We consider problems from Constraint Satisfaction, Global Constraints, Satisfiability, Nonmonotonic and ...
Gaspers, Serge, Szeider, Stefan
core +1 more source
Deployment/retraction ground testing of a large flexible solar array [PDF]
, 1982 The simulated zero-gravity ground testing of the flexible fold-up solar array consisting of eighty-four full-size panels (.368 m x .4 m each) is addressed. Automatic, hands-off extension, retraction, and lockup operations are included.
Chung, D. T.
core +1 more source