No. 1-97 8152.smj {D. N. Azarov}{On Residual Finiteness of Free Products of Groups with Amalgamated Subgroup}{1}{3} 8033.smj {A.G. Baskakov}{ Asymptotic Estimates for the Entries of the Matrices of~Inverse Operators and~Harmonic Analysis} {10}{14} 8157.smj {D. A. Bredikhin}{On Quasi-Identities of Relation Algebras with Diophantine Operations}{23}{29} 8138.smj {E.M. Bronshtein}{Metric Entropy of Some Classes of~Sets} {34}{42} 8132.smj {A.M. Gai sin}{On a~Theorem of P\'olya on Entire Functions with Real Taylor Coefficients}{37}{46} 8151.smj {A.L. Garkavi}{On Approximation of~Functions of~Two Variables by Sums of the~Form~$\varphi (x)+\psi (y)$ in~the~$L_p$~Spaces ($1\le p\le \infty $)}{47}{56} 8162.smj {S.N. Glazatov}{On Periodic Transonic Flows of a~Viscous Gas} {58}{69} 8067.smj {A.I. Gudimenko}{Hyperstandardizations, Epistandardizations, and Eponymized Convergences}{66}{78} 8165.smj {A. V. Zenkov}{On Groups with Infinitely Many Right Orders} {76}{90} 7791.smj {A.N.~Zubkov and A.S.~Shtern}{On One Conjecture of O. I. Tavgen}{78}{93} 8143.smj {M.~Yu. Kokurin}{On~Regularization of Optimal Control Problems for~Solutions to Ill-Posed Variational Inequalities of~Monotone Type}{84}{100} 8155.smj {M.M. Lavrentev Jr.\ and N.A. Lyulko} {Increasing Smoothness of~Solutions to Some Hyperbolic Problems} {92}{109} 8238.smj {V.D.~Mazurov and D.O.~Revin}{On the~Hall $D_\pi $-Property for Finite Groups}{106}{125} 7842.smj {N.~B. Medvedeva}{The Principal Term of the Asymptotic Expansion of the Monodromy Transformation: Calculation in Blowing-Up Geometry}{114}{135} 8128.smj {S. V. Molochko and S. V. Morozova}{On the~Theory of Varieties of Lattice-Ordered Groups}{127}{151} 8154.smj {A. G. Pinus}{Characterization of Conditionally Termable Functions}{136}{161} 7694.smj {V.I. Polovinkin}{ Representation of Functionals on the Spaces $L_p^m(E_n)$}{140}{166} 8159.smj {S. P. Ponomar\"ev}{An Integral Test for Quasiregularity} {147}{173} 8136.smj {V. Yu. Popov}{Critical Theories of Varieties of Nilpotent Rings} {155}{182} 8112.smj {I.I. Skrypnik and A.F. Tedeev}{Local Estimates for a~Solution to the~Cauchy Problem for~a~Second-Order Quasilinear Parabolic Equation: The Weighted Case.~{\rm{I}}} {165}{193} 8172.smj {V. A. Toponogov}{The Cheeger--Gromoll Theorem for One Class of Open Riemannian Manifolds with Curvature Nonnegative in the~Integral Sense}{179}{208} 8163.smj {G.~S. Shefel}{On Closeness of a~Spatial Quasiconformal Mapping of Order~$p$ to~a~Conformal Mapping: Estimates for~Derivatives}{186}{217} No. 2-97 7011.smj {I.V. Aliev}{The Basis Property of the System of Eigenfunctions and Generalized Eigenfunctions of Nonlocal Boundary Value Problems}{203}{243} 8188.smj {A.S. Berdyshev}{ The Riesz Basis Property of the System of Root Functions of a~Nonlocal Boundary Value Problem for~a~Mixed-Composite Type Equation}{213}{253} 8018.smj {M.T. Brodovich}{ On Mappings of a~Spatial Domain Which Preserve Angles and~Dilations Along a~System of Rays}{220}{260} 8206.smj {D. E. Volper}{A Family of Metrics on a~15-Dimensional Sphere} {223}{263} 8179.smj {V.P.~Golubyatnikov}{An Inverse Problem for the Hamilton--Jacobi Equation on a Closed Manifold}{235}{276} 8141.smj {B.G. Grebenshchikov}{On Stability of a~Class of Quasilinear Systems with~Constant Delay}{239}{280} 8199.smj {\`{E}.~Yu.~Emelyanov}{ Invariant Homomorphisms of Nonstandard Enlargements of Boolean Algebras and Vector Lattices }{244}{286} 8164.smj {A.Yu.~Karlovich}{Singular Integral Operators with~Regulated Coefficients in~Reflexive Orlicz Spaces}{253}{297} 8363.smj {A.N. Konovalov}{ Variational Optimization of Iterative Split Methods 8174.smj {A.P.~Kopylov}{On Stability of Classes of Conformal Mappings. {\rm II}}{281}{326} 8218.smj {A.V. Kuzminykh}{ The Structure of Typical Compact Sets in Euclidean Space} {296}{344} 8209.smj {A.M. Kytmanov and S.G. Myslivets}{ On Holomorphy of Functions Representable by~the~Logarithmic Residue Formula}{302}{351} 8205.smj {A.S. Morozov}{Turing Reducibility as Algebraic Embeddability} {312}{362} 8212.smj {K.~N. Ospanov}{On the Nonlinear Generalized Cauchy--Riemann System on the Whole Plane}{314}{365} 8187.smj {V. A. Selezn\"ev}{On Some Problems of Quasiconformal Isotopy} {320}{372} 8123.smj {N.A. Sidorov} {An~$N$-Step Iteration Method in Branching Theory for Solutions to~Nonlinear Equations}{330}{383} 8140.smj {S.G. Solodkii }{An~Economic Approach to~Discretization of M.M.~Lavrentev's Method}{342}{396} 8182.smj {S.I. Suslov}{Semicontinuity of an~Integral Functional in Banach Space}{350}{405} 8190.smj {V.P. Tanana}{On Approximation of a~Regularized Solution to a~Nonlinear Equation}{360}{416} 7773.smj {L.V. Fardigola}{On a~Two-Point Nonlocal Boundary Value Problem in~a~Layer for~an~Equation with~Variable Coefficients} {367}{424} 8160.smj {S.~Franciosi and F.~de~Giovanni}{Triple Factorizations by Locally Supersoluble Groups} {380}{439} 8204.smj {L. V. Shabunin}{On Finitely-Related and Free Algebras of Cantor Varieties}{389}{450} 8147.smj {R.S. Yulmukhametov}{Factoring an~Entire Function into~Two ``Almost Equal'' Functions}{401}{463} No. 3 \contline {Yu. F. Borisov}{Relaxing the A~Priori Constraints of the~Fundamental Theorem of Space Curves in~$\text{\ninemsb E}^n_l$} {411}{485} \contline {Yu.~N.~Valitskii }{Well-Posedness of the~Multipoint Problem in~a~Hilbert Space with~Given Discontinuities of a~Function and~Its~Derivatives} {428}{504} \contline {Yu. N. Grigorev and S. V. Meleshko} {The Full Lie Group and Invariant Solutions of the~System of Boltzmann Equations of a~Multicomponent Gas Mixture} {434}{510} \contline {Yu. L. Ershov}{Nice Local-Global Fields.~{\rm III}} {449}{526} \contline {V.R.~Kirei tov}{ The Stationary Translation-Invariant Peierls Equation of the~Theory of Radiation Transport in the~Space of Tempered Distributions and Some Properties of the~Peierls Potential.~{\rm I}} {455}{533} \contline {A.N. Konovalov}{Numerical Methods for the~Dynamical Problems of Elasticity} {471}{551} \contline {V.B.~Korotkov} On Algebraic Properties of Akhiezer Integral Operators {488}{569} \contline {V.I. Kuzminov and I.A. Shvedov}{On~Compact Solvability of the Operator of Exterior Derivation} {492}{573} \contline {S.S.~Kutateladze}{On the Subdifferential of a Convex Operator at~a~Generalized Point} {507}{591} \contline {L.L.~Maksimova}{Explicit Definitions of Implicitly Definable Objects in Some Modal Logics} {513}{598} \contline {G.A.~Mikhailov and R.~N.~Makarov}{Solution of Boundary Value Problems of the Second and~Third Kinds By the Monte Carlo Methods} {518}{603} \contline {T.~Yu. Mikhailova}{Thermodynamically Consistent Conservation Laws with~Unknowns of Arbitrary Weight} {528}{615} \contline {V.I. Nalimov}{Pseudodifferential Operators with~Analytic Symbols} {539}{627} \contline {P.~I.~Plotnikov}{Passage to the Limit over~a~Small Parameter in~the Cahn--Hilliard Equations} {550}{638} \contline {Yu. G. Reshetnyak}{Sobolev-Type Classes of Functions with Values in a~Metric Space} {567}{657} \pagebreak \contline {V.~G.~Romanov}{A~Local Unique Solvability Theorem in the One-Dimensional Inverse Problem for the Maxwell--Bl\^och Equations} {584}{676} \contline {V.V. Smelov and K. I. Kuchinskii }{On Realization of Smoothing Polynomial Splines by the~Matrix Sweep Method} {597}{690} \contline {V.A.~Sharafutdinov}{Integral Geometry of a Tensor Field on~a~Surface of Revolution} {603}{697} No.~4 \message {Table of Contents} \font\bbbb=msbm10 \contline {Akram H.~Begmatov}{Volterra-Type Integral Geometry Problems on~the~Plane for~Curves with~Singularities} {621}{723} \contline {A.L. Bukhgei m, G.V. Dyatlov, and V.M. Isakov}{Stability of Memory Reconstruction from the Dirichlet-to-Neumann Operator} {636}{738} \contline {I.A. Vasin and V.L. Kamynin}{On the Asymptotic Behavior of Solutions to Inverse Problems for~Parabolic Equations} {647}{750} \contline {A.A. Zlotnik and A.A. Amosov}{On Stability of Generalized Solutions to the Equations of One-Dimensional Motion of~a~Viscous Heat Conducting Gas} {663}{767} \contline {S.V. Znamenskii and L.~N. Znamenskaya}{Projective Convexity in $\text {\bbbb {CP}}^n$} {685}{790} \contline {V.R. Kirei tov}{ The Stationary Translation-Invariant Peierls Equation of the Theory of Radiation Transport in the Space of Tempered Distributions and~Some Properties of~the~Peierls Potential.~{\rm II}} {699}{807} \contline {A.P.~Kopylov}{On Stability of Classes of Conformal Mappings.~{\rm III}} {715}{825} \contline {A. V. Kuzminykh}{On Unit Bases for the Euclidean Metric} {730}{843} \contline {O. Kurbanmuradov}{On the Qualitative Theory of Ordinary Differential Equations with Random Parameters} {734}{847} \contline {A.A.~Lebedev}{On a~Minimal Convex Set in~$L_+^1$ Having a~Fixed Restriction of~the~Supporting Function to~$L_{+}^\infty $} {742}{856} \contline {I.~F.~Mainik}{Stability in the Theorem of Length Estimation for a Curve of Descent} {751}{867} \contline {V.N. Potapov}{$\varepsilon $-Entropy of Compact Sets in $C$ and Tabulation of Continuous Functions} {759}{876} \contline {V.V. Slavskii }{Local Stability of Two-Dimensional Manifolds of Constant Curvature in the Class of Manifolds of Bounded Curvature} {772}{892} \contline {A. I. Sozutov and A. K. Shl\"epkin} {On Groups with a Normal Splitting Component} {777}{897} \contline {V.V. Starkov}{Univalence Disks of Harmonic Locally Quasiconformal Mappings and~Harmonic Bl\^och Functions} {791}{915} \contline {S. V. Sudoplatov}{Polygonometries of Pairs of Groups} {801}{925} \contline {V.A. Chatyrko}{On the Dimension of Products of Infinite-Dimensional Compacta} {807}{932} \contline {V.P. Shunkov}{On Elements of Prime Order in a Group} {817}{943} No. 5 \message {Table of Contents} \contline {S.N.~Antontsev and M.~Chipot}{Analysis of~Blowup for~the~Thermistor Problem} {827}{963} \contline {V.A. Artamonov}{The Magnus Representation in Congruence Modular Varieties} {842}{978} \contline {M.V. Belolipetskii }{Estimates for the Number of Automorphisms of a Riemann Surface} {860}{996} \contline {M.T.~Brodovich}{On a~Holomorphy Criterion for~an~Arbitrary Mapping of a~Planar Domain into the Plane} {868}{1005} \contline {M.K. Bugir}{Disoscillability of Solutions to Partial Differential Equations on~Manifolds of Constant Curvature and Mean Value Theorems} {871}{1008} \contline {A.L. Bukhgei m and N.I. Kalinina}{Global Convergence of the Newton Method in the~Inverse Problems of Memory Reconstruction} {881--895}{1018} \contline {S.N. Vasilev}{A Method for Synthesis of the Derivability Conditions of the Horn and Some Other Formulas} {896}{1034} \contline {N.S. Dairbekov}{On the Question of Stability of the Class of Holomorphic Functions in a~Closed Domain} {907}{1047} \contline {B.N. Demisenov and G. P. Kukin}{On Subalgebras of a Lie Algebra with One Defining Relation} {910}{1051} \contline {A.S. Denisyuk}{Explicit Inversion Formulas for the Ray Transform in~Spaces of Constant Curvature} {915}{1058} \contline {N.A. Erzakova}{Compactness in Measure and~Measure of~Noncompactness} {926}{1071} \contline {V.I. Zhegalov}{On the Three-Dimensional Riemann Function} {929}{1074} \contline {A.P.~Zolotar\"ev}{On the Exchange and Distributivity Numbers in Geometric Lattices} {935}{1080} \contline {T. Ishankulov}{On the Cauchy Problem for~the~Stationary Linear Navier--Stokes System} {942}{1089} \contline {B. S. Kalenova and N. G. Khisamiev}{On Homogeneous Abelian Groups} {950}{1098} \contline {Yu. G. Nikonorov}{Inscribed Balls and the~Lyusternik--Shnirelman Category} {957}{1106} \contline {E. V. Ovchinnikova}{A Monoid over Which the Class of Regular Polygons Is Complete but Not Model Complete} {960}{1110} \contline {A. G. Pinus}{On Lattices in the Skeletons of Embeddability of Varieties} {965}{1115} \contline {M. A. Rudkovskii }{Twisted Product of Lie Groups} {969}{1120} \contline {G.A. Rudykh and \`E.I. Sem\"enov}{New Exact Solutions of~the~One-Dimensional Nonlinear Diffusion Equation} {978}{1130} \contline {S.G. Sadovnichuk}{A~Direct Method for Constructing Three-Gap Solutions to Nonlinear Equations} {988}{1140} \contline {N.A. Simonov}{Stochastic Iterative Methods for Solving Parabolic Equations} {993}{1146} \contline {A.S.~Sorokin}{A~Parametric Representation of Functions in~Finitely Connected Domains} {1008}{1163} \contline {B. T. Tashpulatov}{Kloosterman-Type Formulas for Quadratic Forms of the Shape $x_1^2+\dots +x_{n-1}^2+4^k x_n^2$} {1023}{1179} \contline {A.Yu. Chebotar\"ev}{ Stationary Variational Inequalities in a~Model of an~Inhomogeneous Incompressible Fluid} {1028}{1184} No.6 \message {Table of Contents} \contline {A.Yu. Aleksandrov}{To the Question of Stability with Respect to~Nonlinear Approximation} {1039}{1203} \contline {S.V. Astashkin}{Interpolation of Positive Polylinear Operators in~Calder\'on--Lozanovskii Spaces} {1047}{1211} \contline {V.V. Bludov}{On Frobenius Groups} {1054}{1219} \contline {O.V. Gorevchuk}{A~Boundary Value Problem for One Class of~Nonlinear Degenerate Parabolic Equations} {1057}{1222} \contline {V. S. Guba}{Associative Algebras with One Engel-Type Relation} {1074}{1240} \contline {G.V. Demidenko}{The Cauchy Problem for~Pseudoparabolic Systems} {1084}{1251} \contline {V.V. Denisenko}{ The Energy Method for~Three-Dimensional Elliptic Equations with~Asymmetric Tensor Coefficients {1099}{1267} \contline {Yu.~V. Zasorin}{ Harmonic Analysis in~the Schwartz Distribution Spaces and~Some Applications to Nonclassical Problems of Mathematical Physics} {1112}{1282} \contline {Ya.A.~Kopylov}{On Normal Solvability of the Operator of Exterior Derivation on a Surface of Revolution} {1130}{1300} \contline {Yu.~F. Korobeinik}{On Surjectivity of the Convolution Operator in~Spaces of Analytic Functions} {1137}{1308} \contline {A. M. Kytmanov and I. A. Tsikh}{On Holomorphic Extension of $CR$-Hyperfunctions to a~Fixed Domain} {1146}{1319} \contline {G.I. Laptev}{Solvability of Second-Order Quasilinear Parabolic Equations with~Double Degeneration} {1160}{1335} \contline {M. N. Podoks\"enov}{A Lorentz Manifold with a~Group of Conformal Transformations Possessing a~Normal One-Parameter Subgroup of Homotheties} {1178}{1356} \contline {L.A. Sakhnovich}{The Deficiency Indices of a~System of~First-Order Differential Equations} {1182}{1360} \contline {E.V. Semenko}{The Gakhov Decomposition for Pseudodifferential Operators with~Degenerate Symbol} {1184}{1362} \contline {V.I. Senashov}{Groups with Layer-Finite Periodic Part} {1196}{1374} \contline {D. A. Trotsenko}{Fractal Straight Lines and Quasiconformal Mappings} {1206}{1387} \contline {P.S. Filatov}{ Local Anisotropic H\"older Estimates for Solutions to a~Quasielliptic Equation {1215}{1397} \contline {N.G. Khisamiev and A.A. Krykpaeva}{Effectively Totally Decomposable Abelian Groups} {1227}{1410} \contline { Khusainov~A.A.}{Comparing Dimensions of a~Small Category} {1230}{1413} \contline {E.I.~Khukhro}{On a Generalization of the Hughes Subgroup} {1241}{1427} \medbreak \leftline {\twelvebf Index} \nobreak \smallskip \icontline {Author Index, Volume 38, Numbers 1--6, 1997}{1246} \icontline {Tables of Contents, Volume 38, Numbers 1--6, 1997}{1248}