(NzADA^NIK PO KURSU MATEMATI^ESKOGO ANALIZA ~(B.2s - (NwILENKIN n(B.(Nq(B., (NbOHAN k(B.(Na(B., (NmARON i(B.(Na(B.s ((NmOSKWAs (NpROSWE]ENIEs, 1971)