Resource Bounded Immunity and Simplicity

نویسندگان

  • Toshio Suzuki
  • Tomoyuki Yamakami
چکیده

Revisiting the thirty years-old notions of resource-bounded immunity and simplicity, we investigate the structural characteristics of various immunity notions: strong immunity, almost immunity, and hyperimmunity as well as their corresponding simplicity notions. We also study limited immunity and simplicity, called k-immunity and feasible k-immunity, and their simplicity notions. Finally, we propose the k-immune hypothesis as a working hypothesis that guarantees the existence of simple sets in NP.

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عنوان ژورنال:
  • Theor. Comput. Sci.

دوره 347  شماره 

صفحات  -

تاریخ انتشار 2004