TY - JOUR AU - A. A. Arkhipova TI - A problem with an obstacle that goes out to the boundary of the domain for a~class of quadratic functionals on~$\mathbb R^n$ JO - Algebra i analiz PY - 2010 SP - 3 EP - 42 VL - 22 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_2010_22_6_a0/ LA - ru ID - AA_2010_22_6_a0 ER -