15th IFAC Workshop on Control Applications of Optimization, CAO 2012, Rimini, Italy, 13 - 16 September 2012, vol.45, pp.128-133
For a given compact target set M C Rn the problem of approach at a given time instant 6 and the problem of approach to a given time instant 6 are discussed. The coincidence criteria of positional absorbtion sets, i.e. the maximal ix-stable bridges are obtained. © 2012 IFAC.