ON APPLICATIONS OF SYMMETRIC POSITIVE SYSTEMS TO ELASTICITY  

作　　者：王敏华 

机构地区：[1]Institute of Mathematics, Fudan University, Shanghai 200433, PRC This note is devoted to the discussion of n-dimensional elastic body. Suppose Ωis a bounded, regular, connected open subset of R~n [2](1≤k≤K) are the connected components of, the boundary of Ω [3]r is the unit outward normal vector to . Denote the displacement

出　　处：《Chinese Science Bulletin》1990年第21期1769-1773,共5页

摘　　要：This note is devoted to the discussion of n-dimensional elastic body. Suppose Ω is a bounded, regular, connected open subset of R^n; (1≤k≤K) are the connected components of, the boundary of Ω; r is the unit outward normal vector to . Denote the

关 键 词：FUNDAMENTAL ELASTICITY problems with mixed displacement-traction boundary conditions SYMMETRIC HYPERBOLIC SYSTEM SYMMETRIC positive system. 

分 类 号：N[自然科学总论]