第十九条 选举居民委员会，采取全体有选举权的居民选举方式的，有选民的过半数参加投票，选举有效；采取每户派代表选举方式的，有户的代表的过半数参加投票，选举有效；采取居民代表选举方式的，有超过三分之二的居民代表参加投票，选举有效。
theguardian.com
。爱思助手下载最新版本对此有专业解读
Implementing natural neighbour interpolation implies the construction of a geometric Voronoi diagram, however this is not strictly the case. Since the Delaunay triangulation is the dual graph of the Voronoi diagram, all the information needed to perform natural neighbour interpolation is already implicit within the triangulation itself. Algorithms to determine natural neighbours from the Delaunay triangulation can be found in several papers within the literature[4][5]. Unfortunately the relative complexity of natural neighbour interpolation means that it is slower than barycentric interpolation by a considerable margin.
Such a public battle could have left everyone involved bruised. But investors seem to have decided that no one lost, rewarding all three companies. Least surprising was the 12% leap in Netflix’s stock price on news of the deal. Wall Street had thought all along that WBD was an overpriced acquisition. (Netflix would have paid $83 billion to WBD.) Investors were glad to see the streamer put aside its ambition of owning the traditional Hollywood studio. As for WBD itself, investors clearly felt Paramount was paying a decent price for the entire company. On news of the deal, WBD stock barely budged; it was almost exactly where it had been in December when the whole fray began.
* @param arr 待排序数组