Representation of natural numbers by sums of four squares of integers having a special form + l2 3 + l2 4 = N in integers l1, l2, l3, l4 such that
a < {ѓЕlj} < b, where ѓЕ is
a quadratic
On a problem of Karatsuba function. In addition, we apply these estimates to the Karatsuba problem of finding
a lower bound
On the distribution of norms of prime ideals of a given class in arithmetic progressionsOn the distribution of norms of prime ideals of
a given class in arithmetic progressions
On the connection of fractional moments of the riemann zeta-function with its zerosThe paper presents
a lower estimate for the number of zeros of the Riemann zeta-function on
a