1999 01.1999 - 01.2001 Агрегирование и декомпозиция в многомерных экстремальных задачах 01.1999 - 01.2001 FAPESP (Brasil), "The use of ellipsoidal localizations in aggregation bounds computations" 1997 01.1997 - 01.1998 FAPESP (Brasil), "Iterative aggregation in optimization" 1996 01.1996 - 01.1998 CNPq (Brasil), "The use of aggregation in discrete and nondifferentiable optimization" 01.1996 - 01.1998 FAPESP (Brasil), "Decomposition and aggegation in large-scale optimization" 1995 01.1995 - 01.1997 CNPq (Brasil), "Decomposition in large-scale systems" 1994 01.1994 - 01.1995 Decomposition in multidimensional extremal problems 1993 01.1993 - 01.1995 NATO Scientific Affairs Division, Collaborative Research Grant HTECH.CRG 930704, "Decomposition, aggregation and parallel computations in optimization problems"