Department of Mathematics and Statistics, York University, , Toronto, Canada.
Philos Trans A Math Phys Eng Sci. 2013 Dec 30;372(2008):20120112. doi: 10.1098/rsta.2012.0112. Print 2014 Feb 13.
We present necessary and sufficient conditions for the generic rigidity of body-bar frameworks on the three-dimensional fixed torus. These frameworks correspond to infinite periodic body-bar frame-works in with a fixed periodic lattice.
我们给出了三维固定环面上体杆框架的广义刚性的充要条件。这些框架对应于具有固定周期格的无限周期体杆框架。