RUS  ENG
Full version
JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

1999, Number 7


On some properties of the alternating triangular vector method for the heat equation
S. B. Zaitseva, A. A. Zlotnik
3
Local and nonlocal cycles in a second-order equation with delayed feedback
D. S. Kashchenko
12
Interpolation and embedding theorems for quasinormed Besov spaces
V. L. Kreptogorskii
23
A new approach to the theory of linear problems for systems of partial differential equations. II
V. S. Mokeichev, A. V. Mokeichev
30
A coefficient estimate for harmonic automorphisms of the circle
M. A. Osiptsev
42
On the determination of the residues of rational functions of two variables from cycles that correspond to cuts
Yu. V. Pedan
46
On the solvability of variational inequalities with unbounded semimonotone mappings
I. P. Ryazantseva
49
Quasi-Boolean degrees of semilattices
V. N. Salii
54
On a class of perturbed operators
A. M. Sidorov
61
Universal version of generalized integral constraints in the class of finitely additive measures. I
A. G. Chentsov
67
Locally compact groups with semi-Brouwerian lattice of closed subgroups
E. N. Yakovenko
75

Brief communications
On the construction of the Riemann function for an equation in an $n$-dimensional space
A. N. Mironov
78


© Steklov Math. Inst. of RAS, 2026