Geodesic

Number theory, mathematical analysis and their applications

Periodic products of groups
p. 3-21
Symmetric squares of zeta-functions of Siegel modular forms of genus~2
p. 22-45
Estimates for Weyl's double trigonometric sums
p. 46-66
On the theory of systems of partial differential equations
p. 67-77
On the theory of sufficient conditions for optimality
p. 78-87
The compression method in nonlinear additive problems
p. 88-100
On the search of solutions of a~nonlinear integral equation
p. 101-121
Simultaneous representation of a~pair of numbers by sums of integers and their squares
p. 122-134
The zeros of zeta-functions of quadratic forms
p. 135-147
Existence of a~reduced system of eigen- and associated functions for a~nonselfadjoint ordinary differential operator
p. 148-155
Distribution of values of nonprincipal characters
p. 156-164
The principal term of the divisor problem and the power series of the Riemann zeta-function in a~neighborhood of a~pole
p. 165-173
A~singular series
p. 174-181
An equation in permutations
p. 182-194
On the question of representing natural numbers by a~sum of terms of the form $x(x+1)\ldots (x+n-1)/n!$
p. 195-197
Reduced $K$-theory and approximation in algebraic groups
p. 198-207
On the theory of Jacobsthal sums
p. 208-214
On the problem of determining perfect quadratic forms of several variables
p. 215-239
A~new variant of the proof of the inhomogeneous Minkowski conjecture for $n=5$
p. 240-253
The Hamiltonian system connected with the equation $u_{\xi_\eta}+\sin u=0$
p. 254-266