TY - JOUR AU - V. A. Savel'ev TI - Construction of a~regular set with given angular density and some applications JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1994 SP - 53 EP - 65 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1994_10_a7/ LA - ru ID - IVM_1994_10_a7 ER -