Operator theory, advances and applications, v. 121.
Originally published by Birkhäuser Verlag in 2001.;Softcover reprint of the hardcover 1st edition 2001.
Obituary --;In memory of Siegfried Prößdorf --;Siegfried Prößdorf --;A short review of his scientific career --;On the theory of a singular Vekua system --;Singular integral operators with complex conjugation from the viewpoint of pseudodifferential operators --;Biorthogonal wavelet approximation methods for the heat equation --;Orientable and nonorientable Riemann-Hilbert problems --;Diffraction in periodic structures and optimal design of binary gratings. Part II: Gradient formulas for TM polarization --;A connection between the determinant and characteristic numbers of an operator pencil --;Random walk models approximating symmetric space-fractional diffusion processes --;On qualocation and collocation methods for singular integral equations with piecewise continuous coefficients, using continuous splines on quasi-uniform meshes --;Toeplitz operators and the modelling of oscillating discontinuities with the help of Blaschke products --;Towards H-matrix approximation of linear complexity --;Wavelet Galerkin schemes for 2D-BEM --;On the stability of collocation methods for Cauchy singular integral equations on an interval --;On a new approach for solving Dirac equations with some potentials and Maxwell's system in homogeneous media --;Revisiting a quadrature method for CSIE with weakly singular perturbation kernel --;Fourier projections in weighted L?-spaces --;Maximal Banach algebra in spaces of multipliers between Bessel potential spaces --;Mixed type direct and inverse scattering problems --;On an inverse problem in groundwater filtration and its regularization by the conjugate gradient method --;On a constructive representation of an orthogonal trigonometric Schauder basis for C2? --;Discretization methods for the Lavrent'ev regularization --;On a hierarchical three-point basis in the space of piecewise linear functions over smooth surfaces --;Algebras of approximation sequences: Fractality --;Fast solvers of generalized airfoil equation of index 1 --;On plane potential flow past a porous circular cylinder.
This volume presents the proceedings of the 11th Conference on Problems and Methods in Mathematical Physics (11th TMP), held in Chemnitz, March 25-28, 1999.