KUMKOV, SERGEY S.; PATSKO, VALERY S.; SHINAR, JOSEF - In: International Game Theory Review (IGTR) 07 (2005) 03, pp. 285-311
selected examples, the critical tube and the neighboring level sets exhibit "narrow throats". Presence of such throats requires … extremely precise computations for constructing the level sets. The paper presents different forms of critical tubes with narrow …