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- 使用几何测度论和特殊检验函数法,获得了一类二阶非齐次拟线性椭圆型方程-div A(x,?u)=B(x,u,Du)弱解的拼集问题有解的一个充分条件. In this paper , using geometric theory and special test function method, a sufficient condition for the solution of the fusion problem of weak solutions for a class of two order nonhomogeneous quasilinear elliptic equations is obtained - div A(x, ?u) = B(x,u,Du).
- 拼字 spelling
- 合集 union
- 分集 diversity
- 拼箱货 less-than container load
- 集群 colony
- 拼装 assemble
- 集线器 hub (network)
- 火拼 open fight between factions; open fight between factions
- 歌集 songbook
- 比拼 compare with
- 并集 union of set
- 打拼 fight
- 群集 throng
- 拼箱运输 groupage traffic
- 写真集 photo album
- 拼贴 piece
- 集装 packaging
- 拼板 makeup
- 集合体 aggregation