Minority Report (film) "good guy", as he was in the short story. In contrast to Spielberg's next science fiction picture, "War of the Worlds", which he called "100 percent character" driven, Spielberg said the story for "Minority Report" became "fifty percent character and fifty percent very complicated storytelling with layers and layers of murder mystery and plot." According to film scholar Warren Buckland, "It appears that...Cohen and...Frank did not see" the "Goldman and Schusett screenplay; instead; they worked on their own adaptation." Goldman and Schusett however claimed the pair used a lot of material from their script, so the issue went through the
Directed set this article) assume that a directed set is directed upward, unless otherwise stated. Beware that other authors call a set directed if and only if it is directed both upward and downward. Directed sets are a generalization of nonempty totally ordered sets. That is, all totally ordered sets are directed sets (contrast "partially" ordered sets, which need not be directed). Join semilattices (which are partially ordered sets) are directed sets as well, but not conversely. Likewise, lattices are directed sets both upward and downward. In topology, directed sets are used to define nets, which generalize sequences and unite the various