Mathematical Methods in the Applied Sciences CONTENTS VOLUME 15, Nos 1-9 Issue No. 1, January 1992 The Use of Polarization Effects in Electromagnetic Inverse Scattering Problems: D. Colton and A. Kirsch On a Neutral Lotka—Volterra System: K. Gopalsamy The Double-layer Potential Operator over Polyhedral Domains II: Spline Galerkin Methods: J. Elschner Time Stepping Procedures for the Non-stationary Stokes Equations: W. Varnhorn Issue No. 2, February 1992 Exact Solutions to the Combined KdV and mKdV Equations: M. B. Mohamad Vacuum Decay of Non-Abelian Vortices: Y. Yang and B. Brosowski Time Delay and Finite Differences for the Non-stationary Non-linear Navier Stokes Equations: W. Varnhorn The Domain Decomposition Method for Parabolic Transmission Problems: A. Pankov and T. Pankova Issue No. 3, March 1992 On the Moving Preisach Model: M. Brokate Inversion of the Radon Transform with Incomplete Data: A.G. Ramm Indexed or abstracted by Applied Mechanics Reviews, Boundary Elements Abstracts, Cambridge Scientific Abstracts, Compumath Citation Index, Current Contents, Engineering Index, Engineering Societies Library, INSPEC, Mathematical Reviews, SCISEARCH database, VINITI-USSR Academy of Science and Zentralblatt fiir Mathematik iv Volume Contents An Identification Problem for a Linear Integrodifferential Equation Occurring in Heat Flow: M. Grasselli Existence of Solutions to Some Non-linear Thermoelastic Systems with Viscosity: K.-H. Hoffmann and A. Zochowski Phase Transition in Binary Systems and the Binary Alloy Problem: W. Xie... . Issue No. 4, May 1992 Global Solution to the Cauchy Problem in Non-linear Hyperbolic Thermo- elasticity: J. Gawinecki Pseudodifferential Operators with Real Analytic Symbols and Approximation Methods for Pseudodifferential Equations: Tran Duc Van and Dinh Nho i ae eee SL ne. caGh ake ahah tak ceed Kad dip hanned vie ovine ae Global Existence of Thermomechanical Processes in Non-linear Thin Rods Under Velocity Feedbacks: J. Sprekels Iterative Continuous Maximum-likelihood Reconstruction Method: H. Miilthei Exponential Attractors for Nonautonomous Systems: Long Term Behavior of Ee a nis s coh Kae iebhecset haben bebe bGwaa aie Issue No. 5, July 1992 Properties of Solutions to the Initial-boundary Value Problem for a Porous Media-type Equation: J. Gomcerzewicz ..... 2... ccc ccc ccc ccccccccces 2 A Symmetry Theorem for Condensers: G. Alessandrini Attenuation Correction in Positron Emission Tomography: F. Natterer and H. Herzog Spatially Localized Free Vibrations for a Non-linear String Model: E. Feireis! 331 A Stream-function—Vorticity Variational Formulation for the Exterior Stokes Problem in Weighted Sobolev Spaces: V. Girault, J. Giroire and A. Sequeira 345 Existence of Stationary, Collisionless Plasmas in Bounded Domains: G. Rein . 365 Issue No. 6, August 1992 Stationary Boltzmann’s Equation with Maxwell’s Boundary Conditions in a ee 375 New Results for Guided Waves in Heterogeneous Elastic Media: P. Joly and Regularized Inner Products of Distorted Plane Waves and Near-forward Inverse Scattering: Y. V. Kurylev Volume Contents On Missing Boundary Conditions with Unsteady Incompressible Navier Stokes Flows: F. K. Hebeker and P. Wilde Issue No. 7, September 1992 Wave Equations with Time-dependent Spatial Operators of Higher Order: P. Lesky, Jr On Degenerate Diffusion with Very Strong Absorption: B. Kawohl and R. Kersner On a Free-boundary Problem Arising in the Study of Flame Propagation: A Numerical Method for Some Initial-value Problems of one Scalar Hyperbolic Conservation Law: M. Kunik On the Determination of the Worst Sampling Error in a Communication System for Pulse-Amplitude-Modulated Signals I: The General Model: Issue No. 8, October 1992 On the Fundamental Solutions of the Operators of S. Timoshenko and R. D. Mindlin: N. Ortner and P. Wagner Regularization of aN on-characteristic Cauchy Problem for the Heat Equation: D. N. Hao Characterization of Functions as Radiation Patterns in Linear Elasticity: ee ee ee: ee : Numerical Solution of a Time-like Cauchy Problem for the Wave Equation: M. Klibanov and Rakesh A Stability Analysis for Semilinear Neumann Problems with Concave Non-linearities: C. Bandle, C. M. Brauner and C. Schmidt-Lainé.......... ’ A Contribution to Matrix Equations Arising in System Theory: P. S. ath coli Wud <4 EEA ROERE ERROR a DRAM ORN ER h Oe as kee Issue No. 9, December 1992 Abstract Besov Space Approach to the Non-stationary Navier-Stokes Equations: T. K.obayasiu and 1. Muramatw ..........500.cccscceeseseces 599 Inhomogeneous Timoshenko Beam Equations: A. Arosio, S. Panizzi, M. G. vi Volume Contents Analysis of the Thermoelastic Model ofa Plate with Non-linear Shape Memory Alloy Reinforcements: K.-H. Hoffmann and A. Zochowski Multicriteria Optimization in Antenna Design: T. S. Angell and A. Kirsch... . 647 Dynamic MRI Reconstruction as a Moment Problem: M. Zwaan Author Index Volume Contents