Methods of approximation theory in complex analysis and mathematical physics. Selected papers of international seminars on ''Methods of approximation theory in complex analysis and mathematical physics'' held in Leningrad, Russia, May 13-26, 1991 (Q1309042)

The articles of this volume will be reviewed individually. Indexed articles: \textit{Bagby, Thomas; Levenberg, Norman}, Bernstein theorems for harmonic functions, 7-18 [Zbl 0787.31001] \textit{Buslaev, A. P.; Tikhomirov, V. M.}, Spectral theory of nonlinear equations and \(N\)-widths of Sobolev spaces, 19-30 [Zbl 0804.41020] \textit{Chui, Charles K.}, On wavelet analysis, 31-42 [Zbl 0792.42017] \textit{Geronimo, J. S.}, Polynomials orthogonal on the unit circle with random recurrence coefficients, 43-61 [Zbl 0786.42013] \textit{Micchelli, Charles A.}, Using the refinement equation for the construction of pre-wavelets. IV: Cube splines and elliptic splines united, 62-70 [Zbl 0784.65012] \textit{Rakhmanov, E. A.}, Strong asymptotics for orthogonal polynomials, 71-97 [Zbl 0792.42013] \textit{Levin, A. L.; Saff, E. B.}, Exact convergence rates for best \(L_ p\) rational approximation to the signum function and for optimal quadrature in \(H^ p\), 98-109 [Zbl 0809.41013] \textit{Stahl, Herbert}, Uniform rational approximation of \(| x|\), 110-130 [Zbl 0788.41009] \textit{Rahman, Mizan; Suslov, S. K.}, Classical biorthogonal rational functions, 131-146 [Zbl 0789.33005] \textit{Aptekarev, A. I.}, A direct proof for Trefethen's conjecture, 147-148 [Zbl 0797.41015] \textit{Khavin, V. P.; Presa Sagué, A.}, Approximation properties of harmonic vector fields and differential forms, 149-156 [Zbl 0788.41025] \textit{Ivanov, Oleg V.}, A problem of Axler and Shields on nontangential limits and maximal ideal space of some pseudoanalytic algebras, 157-159 [Zbl 0791.30044] \textit{Maimeskul, V. V.}, Degree of approximation of analytic functions by ``near the best'' polynomial approximants, 160-163 [Zbl 0789.30026] \textit{Parfenov, O. G.}, Extremal problems for Blaschke products and widths, 164-168 [Zbl 0872.41012] \textit{Pritsker, I. E.}, On the convergence of Bieberbach polynomials in domains with interior zero angles, 169-172 [Zbl 0790.30023] \textit{Shekhtman, Boris}, Duality principle in linearized rational approximation, 173-177 [Zbl 0786.41016] \textit{Temlyakov, V. N.}, Universality of the Fibonacci cubature formulas, 178-184 [Zbl 0795.41028] \textit{Khrushchev, S.}, Parameters of orthogonal polynomials, 185-191 [Zbl 0790.33013] \textit{Carpenter, Amos J.; Varga, Richard S.}, Some numerical results on best uniform polynomial approximation of \(x^ \alpha\) on \([0,1]\), 192-222 [Zbl 0784.65009]