Volume 15 (2018)

Real, complex and functional analysis

Sitnik S. M., Shishkina E. L.
On fractional powers of the Bessel operator on semiaxis, pp. 1-10. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.001

Chand A. K. B., Reddy K. M.
Constrained fractal interpolation functions with variable scaling, pp. 60-73.
PDF DOI 10.17377/semi.2018.15.008

Bobodzhanov A. A., Safonov V. F.
Asymptotic integration of integridifferential equations with two independent variables, pp. 186-197. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.018

Aseev V. V.
The coefficient of quasimöbiusness in Ptolemaic spaces, pp. 246-257.
PDF DOI 10.17377/semi.2018.15.023

Kalmykov S. I., Karp D. B.
New identities for a sum of products of the Kummer functions, pp. 267-276.
PDF DOI 10.17377/semi.2018.15.025

Greshnov A. V.
Some problems of regularity of f-quasimetrics, pp. 355-361. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.032

Challab K. A., Darus M., Ghanim F.
Partial sums of a generalized class of analytic functions defined by a generalized Srivastava-Attiya operator, pp. 362-372.
PDF DOI 10.17377/semi.2018.15.033

Voronin A. F.
On the connection between the generalized Riemann boundary value problem and the truncated Wiener-Hopf equation, pp. 412-421. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.037

Aseev V. V.
On coordinate vector-functions of quasiregular mappings, pp. 768-772.
PDF DOI 10.17377/semi.2018.15.062

Kamalutdinov K. G., Tetenov A. V.
Twofold Cantor sets in R, pp. 801-814.
PDF DOI 10.17377/semi.2018.15.066

Alestalo P., Trotsenko D. A.
Radial extensions of bilipschitz maps between unit spheres, pp. 839-843.
PDF DOI 10.17377/semi.2018.15.071

Lipchinskij A. G., Stolbov V. N.
Interpolation of analytic functions with finite number of special points by rational functions, pp. 863-881. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.074

Parfenov A. I.
Approximate calculation of the defect of a Lipschitz cylindrical condenser, pp. 906-926. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.078

Ulvert R. V.
On computability of multiple integrals by means of a sum of local residues, pp. 996-1010. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.084

Romanov A. S.
On the equivalence of domains in the theory of Sobolev spaces with variable exponents, pp. 1024-1039. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.086

Vaskevich V. L.
The error estimates of minimal and almost minimal cubature formulas on classes of periodic functions, pp. 1080-1090. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.090

Anikonov Yu. E., Ayupova N. B.
Remarks on identification theory, pp. 1091-1102. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.091

Greshnov A. V.
Uniformity of cc-balls on some class of 2-step Carnot groups, pp. 1182-1197. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.096

Yanchenko A. Ya., Podkopaeva V. A.
On entire functions - solutions of a class of algebraic differential equations, pp. 1284-1291. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.104

Dubinin V. N.
Distortion theorem for complex polynomials, pp. 1410-1415.
PDF DOI 10.17377/semi.2018.15.115

Shamoyan F. A., Okhlupina O. V., Tasoeva E. V.
Description of root sets and factorization representation of Lp-weight classes of entire functions of Valiron type, pp. 1443-1454. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.118

Storozhuk K. V.
Subtle hyperplanes, pp. 1553-1555. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.128

Bobodzhanova M. A., Safonov V. F.
Regularized asymptotic solutions of integrodifferential equations with a zero operator of differential part and with several quickly varying kernels, pp. 1566-1575. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.130

Differential equations, dynamical systems and optimal control

Juraev D. A.
On the Cauchy problem for matrix factorizations of the Helmholtz equation in a bounded domain, pp. 11-20. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.002

Gutman A. E., Kononenko L. I.
Inverse problem of chemical kinetics as a composition of binary correspondences, pp. 48-53. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.006

Khludnev A. M.
On modeling elastic bodies with defects, pp. 153-166.
PDF DOI 10.17377/semi.2018.15.015

Nekludov A. V.
Asymptotic of solutions of two-dimesional Gauss-Bierbach-Rademacher equation with variable coefficients in external area, pp. 338-354. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.031

Surkov P. G.
The problem of package guidance under incomplete information and integral signal of observation, pp. 373-388. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.034

Tsvetkov D. O.
Small motions of an ideal stratified fluid with a free surface completely covered with the elastic ice, pp. 422-435. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.038

Vasiliev G. S., Jian-Gang Tang, Mamasoliev B. Zh.
Invariant submodels of system equations of two-velocity hydrodynamics with equilibrium of pressure phases, pp. 585-602. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.047

Mamontov A. E., Prokudin D. A.
Unique solvability of initial-boundary value problem for one-dimensional equations of polytropic flows of multicomponent viscous compressible fluids, pp. 631-649.
PDF DOI 10.17377/semi.2018.15.050

Mazhgikhova M. G.
Boundary value problems for a linear ordinary differential equation of fractional order with delay, pp. 685-695. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.054

Karasheva L. L.
Cauchy problem for high even order parabolic equation with time fractional derivative, pp. 696-706. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.055

Karimov Sh. T.
The Cauchy problem for the degenerated partial differential equation of the high even order, pp. 853-862.
PDF DOI 10.17377/semi.2018.15.073

Bondar L. N.
Asymptotic properties of a solution to the Cauchy problem for one Sobolev type system, pp. 894-905. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.077

Furtsev A. I.
Differentiation of energy functional with respect to delamination's length in problem of contact between plate and beam, pp. 935-949. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.080

Semenko E. V., Semenko T. I.
The shock front asymptotics in the linear problem of shock wave, pp. 950-970.
PDF DOI 10.17377/semi.2018.15.081

Zakora D. A.
Asymptotics of solutions to a system of connected incomplete second-order integro-differential operator equations, pp. 971-986. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.082

Mussabekov K. S.
Existence and uniqueness of the solution of the adjoint system in one problem of optimal control, pp. 1065-1079. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.089

Kuznetsov I. V, Sazhenkov S. A.
Anisotropic vanishing diffusion method applied to genuinely nonlinear forward-backward ultra-parabolic equations, pp. 1158-1173.
PDF DOI 10.17377/semi.2018.15.094

Skvortsova M. A.
Asymptotic properties of solutions in a model of antibacterial immune response, pp. 1198-1215. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.097

Nikonorova R. F.
The lowest-rank monatomic gas submodels constructed on the basis of three-dimensional symmetry subalgebras, pp. 1216-1226. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.098

Golubyatnikov V. P., Kazantsev M. V., Kirillova N. E., Bukharina T. A., Furman D. P.
Mathematical and numerical models of two asymmetric gene networks, pp. 1271-1283.
PDF DOI 10.17377/semi.2018.15.103

Malygina V. V., Mulyukov M. V., Pertsev N. V.
On local asymptotic stability of a model of epidemic process, pp. 1301-1310. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.106

Starovoitov V. N.
Initial boundary value problem for a nonlocal in time parabolic equation, pp. 1311-1319.
PDF DOI 10.17377/semi.2018.15.107

Aleksandrov V. M.
On some problems of optimal control, pp. 1383-1409. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.114

Volokitin E. P., Cheresiz V. M.
About the whole behavior of trajectories of Darboux systems with cubic nonlinearities, pp. 1463-1484. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.120

Lazarev N. P., Das S., Grigoryev M. P.
Optimal control of a thin rigid stiffener for a model describing equilibrium of a Timoshenko plate with a crack, pp. 1485-1497. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.123

Mathematical logic, algebra and number theory

Zenkov V. I.
On intersection two nilpotent subgroups in small groups, pp. 21-28. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.003

Tyutyanov V. N., Tihonenko T. V.
Factorizations of simple non-abelian groups by subgroups of odd indixes, pp. 29-34. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.004

Maksimova L. L., Yun V. F.
Strong computability of slices over the logic Gl, pp. 35-47. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.005

Shlepkin A. A.
On groups saturated with dihedral groups and linear groups of degree 2, pp. 74-85. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.009

Belonogov V. A.
The finite groups with exactly four conjugate classes of maximal subgroups. II, pp. 86-91. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.010

Pchelintsev S. V., Shashkov O. V.
Singular 6-dimensional superalgebras, pp. 92-105. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.011

Baizhanov S. S., Kulpeshov B. Sh.
Expanding 1-indiscernible countably categorical weakly o-minimal theories by equivalence relations, pp. 106-114.
PDF DOI 10.17377/semi.2018.15.012

Skresanov S. V.
On new examples of hypocritical groups, pp. 305-313.
PDF DOI 10.17377/semi.2018.15.027

Verbovskiy V. V.
On ordered groups of Morley o-rank 1, pp. 314-320.
PDF DOI 10.17377/semi.2018.15.028

Talebi Y., Hosseinpour M., Quynh T. C.
On T-δ-noncosingular modules, pp. 321-331.
PDF DOI 10.17377/semi.2018.15.029

Pinus A. G.
On the elementary geometry of universal algebras and on the equivalence of clones relative to this geometry, pp. 332-337. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.030

Ponomarenko I. N., Ryabov G. K.
Abelian Schur groups of odd order, pp. 397-411.
PDF DOI 10.17377/semi.2018.15.036

Rybakov V. V.
Temporal multi-valued logic with lost worlds in the past, pp. 436-449.
PDF DOI 10.17377/semi.2018.15.039

Badmaev S. A.
A completeness criterion for sets of multifunctions in full partial ultraclone of rank 2, pp. 450-474. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.040

Zavarnitsine A. V.
Subextensions for co-induced modules, pp. 554-560.
PDF DOI 10.17377/semi.2018.15.044

Lytkin Yu. V.
On finite groups isospectral to the simple groups S4(q), pp. 570-584.
PDF DOI 10.17377/semi.2018.15.046

Kulpeshov B. Sh., Sudoplatov S. V.
On freedom and independence in hypergraphs of models of theories, pp. 612-630.
PDF DOI 10.17377/semi.2018.15.049

Chermnykh O. V.
Functional representations of lattice-ordered semirings. II, pp. 677-684. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.053

Maslova N. V.
Classification of maximal subgroups of odd index in finite simple classical groups: addendum, pp. 707-718.
PDF DOI 10.17377/semi.2018.15.056

Baizhanov B., Baldwin J. T., Zambarnaya T.
Finding 20 countable models for ordered theories, pp. 719-727.
PDF DOI 10.17377/semi.2018.15.057

Zenkov V. I.
On intersections of primary subgroups pairs in finite group with socle Ω2n+(2m), pp. 728-732. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.058

Sozutov A. I., Lytkina D. V., Shlepkin A. A.
2-rank two periodic groups saturated with finite simple groups, pp. 786-796. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.064

Konygin A. V.
On conjugacy of Alt5-subgroups of Borovik subgroup of group E8(q), pp. 797-800. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.065

Moor M. A., Rybakov V. V.
Many-valued multi-modal logics, satisfiability problem, pp. 829-838.
PDF DOI 10.17377/semi.2018.15.070

Ospichev S., Ponomarev D.
On the complexity of formulas in semantic programming, pp. 987-995.
PDF DOI 10.17377/semi.2018.15.083

Petrov E. P.
Defining relations and identities of finite-generated nilpotent algebra R with condition dim RN/RN+1=2, pp. 1048-1064. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.088

Dimitrov P., Vakarelov P.
Dynamic contact algebras and quantifier-free logics for space and time, pp. 1103-1144.
PDF DOI 10.17377/semi.2018.15.092

Veretennikov B. M.
Rank of commutator subgroup of finite p-group generated by elements of order p>2, pp. 1332-1343. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.109

Kondrat'ev A. S., Minigulov N. A.
Finite almost simple groups whose Gruenberg-Kegel graphs as abstract graphs are isomorphic to subgraphs of the Gruenberg-Kegel graph of the alternating group A10, pp. 1378-1382.
PDF DOI 10.17377/semi.2018.15.113

Isaev I. M.
On the join of Spechtian varieties of algebras, pp. 1498-1505. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.124

Korableva V. V.
A strong version of the Sims conjecture for primitive parabolic permutation representations of finite simple groups Lie types G2, F4 and E6, pp. 1595-1604. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.132

Discrete mathematics and mathematical cybernetics

Zyulyarkina N. D., Makhnev A. A.
Small vertex-symmetric Higman graphs with μ=6, pp. 54-59. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.007

Makhnev A. A., Shermetova M. Kh.
On automorphisms of a distance-regular graph with intersection array {96,76,1;1,19,96}, pp. 167-174. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.016

Nirova M. S.
On distance-regular graph Γ with strongly regular graphs Γ2 and Γ3, pp. 175-185. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.017

Isakova M. M., Makhnev A. A.
On automorphisms of a distance-regular graph with intersection array {119,100,15;1,20,105}, pp. 198-204. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.019

Gostevsky D. A., Konstantinova E. V.
Greedy cycles in the star graphs, pp. 205-213.
PDF DOI 10.17377/semi.2018.15.020

Sotnikova E. V.
Eigenfunctions supports of minimum cardinality in cubical distance-regular graphs, pp. 223-245.
PDF DOI 10.17377/semi.2018.15.022

Bespalov E. A.
On the minimum supports of some eigenfunctions in the Doob graphs, pp. 258-266.
PDF DOI 10.17377/semi.2018.15.024

Lawrencenko S., Sulanke T., Villar M. T., Zgonnik L. V., Chávez M. J., Portillo J. R.
Irreducible triangulations of the once-punctured torus, pp. 277-304.
PDF DOI 10.17377/semi.2018.15.026

Potapov V. N.
Partial covering arrays for data hiding and quantization, pp. 561-569.
PDF DOI 10.17377/semi.2018.15.045

Makhnev A. A., Golubyatnikov M. P.
Automorphisms of graph with intersection array {289,216,1;1,72,289}, pp. 603-611. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.048

Makhnev A. A., Khamgokova M. M.
Automorphisms of graph with intersection array {232,198,1;1,33,232}, pp. 650-657. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.051

Belousov I. N.
Automorphisms of Shilla graph with intersection array {115,96,16;1,8,92}, pp. 733-740. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.059

Baransky V. A., Senchonok T. A.
On the shortest sequences of elementary transformations in the partition lattice, pp. 844-852. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.072

Makhnev A. A., Nirova M. S.
Inverse problems of graph theory: generalized quadrangles, pp. 927-934. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.079

Glebov A. N., Zambalaeva D. Z.
Path partitioning planar graphs of girth 4 without adjacent short cycles, pp. 1040-1047. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.087

Abrosimov N. V., Baigonakova G. A., Mednykh I. A.
Counting spanning trees in cobordism of two circulant graphs, pp. 1145-1157.
PDF DOI 10.17377/semi.2018.15.093

Aksenov V. A., Borodin O. V., Ivanova A. O.
All tight descriptions of 3-paths in plane graphs with girth at least 9, pp. 1174-1181.
PDF DOI 10.17377/semi.2018.15.095

Gaydamakin N. A., Baransky V. A.
Metrics on the multirubric lattice of a rubricator tree, pp. 1245-1259. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.101

Borodin O. V., Ivanova A. O.
All tight descriptions of 3-paths in plane graphs with girth at least 9, pp. 1344-1352.
PDF DOI 10.17377/semi.2018.15.110

Kireeva T. E.
Perfect orientation colorings of cubic graphs, pp. 1353-1360. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.111

Khomyakova E. N.
On the eigenvalues multiplicity function of the Star graph, pp. 1416-1425. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.116

Shabana H., Volkov M. V.
Using Sat solvers for synchronization issues in non-deterministic automata, pp. 1426-1442.
PDF DOI 10.17377/semi.2018.15.117

Mogilnykh I. Yu.
A note on regular subgroups of the automorphism group of the linear Hadamard code, pp. 1455-1462.
PDF DOI 10.33048/semi.2018.15.119

Belousov I. N., Makhnev A. A.
Distance-regular graphs with intersectuion arrays {42,30,12;1,6,28} and {60,45,8;1,12,50} do not exist, pp. 1506-1512. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.125

Computational mathematics

Markov S. I., Itkina N. B.
Mathematical modeling single-phase fluid flows in porous media, pp. 115-134. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.013

Popov A. S.
Cubature formulas on a sphere invariant under the dihedral group of rotations with inversion D5d, pp. 389-396. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.035

Anisimova A. S., Laevsky Yu. M.
On numerical artifacts in the solutions of difference problems for the wave equation on non-uniform meshes, pp. 759-767.
PDF DOI 10.17377/semi.2018.15.061

Germider O. V., Popov V. N., Yushkanov A. A.
Mathematical simulation of heat and mass transfer processes in a rectangular channel depending on the accommodation coefficient of tangential momentum, pp. 1011-1023. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.085

Zinkov S. Yu., Sushchenko A. A., Sushchenko K. V.
Analysis of surface and volume scattering in the problem of seabottom sounding, pp. 1361-1377. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.112

Lomov A. A.
On convergence of the inverse iteration algorithm for modified Prony method, pp. 1513-1529. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.126

Probability theory and mathematical statistics

Chebunin M. G., Prokopenko E. I., Tarasenko A. S.
Spatially decentralized protocols in random multiple access networks, pp. 135-152. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.014

Mogulskii A. A., Prokopenko E. I.
Integro-local theorems for multidimensional compound renewal processes, when Cramer's condition holds. I, pp. 475-502. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.041

Mogulskii A. A., Prokopenko E. I.
Integro-local theorems for multidimensional compound renewal processes, when Cramer's condition holds. II, pp. 503-527. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.042

Mogulskii A. A., Prokopenko E. I.
Integro-local theorems for multidimensional compound renewal processes, when Cramer's condition holds. III, pp. 528-553. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.043

Arkashov N. S.
The principle of invariance in the Strassen form to the partial sum processes of moving averages of finite order, pp. 1292-1300. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.105

Lotov V. I.
On a random walk with switchings, pp. 1320-1331. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.108

Kartashov A. S., Sakhanenko A. I.
On sufficient conditions for a Gaussian approximation of kernel estimates for distribution densities, pp. 1530-1552.
PDF DOI 10.33048/semi.2018.15.127

Tesemnikov P. I.
On the asymptotics for the minimal distance between extreme vertices in a generalised Barak-Erdös graph, pp. 1556-1565. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.129

Geometry and Topology

Medvedev S. V.
On piecewise continuous mappings of paracompact spaces, pp. 214-222.
PDF DOI 10.17377/semi.2018.15.021

Kondrashov A. N.
Isothermic coordinates on irregular sewing surfaces, pp. 658-676. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.052

Kyrov V. A.
The analytical method for embedding multidimensional pseudo-Euclidean geometries, pp. 741-758. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.060

Mozhey N. P.
Connections of nonzero curvature on homogeneous spaces of unsolvable transformations groups, pp. 773-785. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.063

Stepanova L. V., Banaru G. A., Banaru M. B.
On geometry of QS-hypersurfaces of Kählerian manifolds, pp. 815-822. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.068

Rustanov A. R., Kazakova O. N., Kharitonova S. V.
Contact analogs of Gray's identity for NC10-manifolds, pp. 823-828.
PDF DOI 10.17377/semi.2018.15.069

Polikanova I. V.
On the flat curves with affine congruent arcs, pp. 882-889. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.075

Sabitov I. Kh.
On a problem in the bendings theory of negatively curved surfaces, pp. 890-893. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.076

Lü Z., Musin O. R.
Rigidity of powers and Kosniowski's conjecture, pp. 1227-1236.
PDF DOI 10.17377/semi.2018.15.099

Korablev Ph. G., May Y. K., Tarkaev V. V.
Classification of low complexity knotoids, pp. 1237-1244. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.100

Filatova M. A., Osipov A. V.
On resolvability of Lindelöf generated spaces, pp. 1260-1270.
PDF DOI 10.17377/semi.2018.15.102

Slovesnov A. V.
On approximation of plane curves by conics, pp. 1576-1594. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.131

Fedorov I. V.
On the rational cohomology ring of a certain G2-manifold, pp. 1605-1620. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.133

Mathematical life

Kahn V. I., Kasatkina T. V., Kopanev S. A., Kopaneva L. S., Malyutina A. N., Sadritdinova G. D., Sobolev V. V.
Igor Alexandrovich Alexandrov (11.05.1932-18.08.2017), pp. A.1-A.9. [Russian, English abstract]
PDF DOI 10.17377/semi.2018.15.067

Dynnikov I. A., Glutsyuk A. A., Kulipanov G. N., Mironov A. E., Taimanov I. A., Vesnin A. Yu.
Conference "Dynamics in Siberia" dedicated to the 90th anniversary of B. V. Chirikov, Novosibirsk, February 26 - March 4, 2018, pp. A.10-A.38.
PDF DOI 10.33048/semi.2018.15.121

Kulipanov G. N.
Memories of B. V. Chirikov, pp. A.10-A.38. [Russian, English abstract]
PDF DOI 10.33048/semi.2018.15.122

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