New developments in approximation theory. 2nd international Dortmund meeting (IDoMAT) '98, Germany, February 23--27, 1998 (Q1292933)

The articles of this volume will be reviewed individually. The preceding meeting (1st, 1995) has been indicated (see Zbl 0830.00034). Indexed articles: \textit{Altomare, Francesco; Rasa, Ioan}, Feller semigroups, Bernstein type operators and generalized convexity associated with positive projections, 9-32 [Zbl 0938.41013] \textit{Bastian-Walther, Marion; Schmidt, Jochen W.}, Gregory's rational cubic splines in interpolation subject to derivative obstacles, 33-47 [Zbl 0933.41008] \textit{Davydov, Oleg; Nürnberger, Günther; Zeilfelder, Frank}, Interpolation by splines on triangulations, 49-70 [Zbl 0938.41005] \textit{Fredebeul, Christoph; Weber, Christoph}, On the use of quasi-Newton methods in DAE-codes, 71-77 [Zbl 0933.65093] \textit{Kamber, Karsten; Zhou, Xinlong}, On the regularity of some differential operators., 79-86 [Zbl 1157.41303] \textit{Knoop, Hans-Bernd; Zhou, Xinlong}, Some inequalities for trigonometric polynomials and their derivatives, 87-94 [Zbl 0945.41009] \textit{Le Méhauté, Alain}, Inf-convolution and radial basis functions, 95-108 [Zbl 0946.41002] \textit{Lenze, Burkhard}, On a special property of the averaged modulus for functions of bounded variation, 109-116 [Zbl 0935.41014] \textit{Levesley, Jeremy; Light, Will; Ragozin, David; Sun, Xingping}, A simple approach to the variational theory for interpolation on spheres, 117-143 [Zbl 0938.41001] \textit{Leviatan, L.; Shevchuk, I. A.}, Constants in comonotone polynomial approximation. -- A survey, 145-158 [Zbl 0938.41002] \textit{Lubinsky, D. S.}, Will Ramanujan kill Baker-Gammel-Wills? (A selective survey of Padé approximation), 159-174 [Zbl 0938.41008] \textit{Lupaş, Alexandru}, Approximation operators of binomial type, 175-198 [Zbl 0935.41019] \textit{Lupaş, A.; Mache, D. H.; Maier, V.; Müller, M. W.}, Certain results involving gammaoperators, 199-214 [Zbl 0955.41019] \textit{Powell, M. J. D.}, Recent research at Cambridge on radial basis functions, 215-232 [Zbl 0958.41501] \textit{Sablonnière, Paul}, Representation of quasi-interpolants as differential operators and applications, 233-253 [Zbl 0952.41006] \textit{Schaback, Robert}, Native Hilbert spaces for radial basis functions. I, 255-282 [Zbl 0944.46017] \textit{Sendov, Bl.}, Adaptive approximation with Walsh-similar functions, 283-302 [Zbl 0943.42018] \textit{Skrzipek, Michael-Ralf}, Dual recurrence and Christoffel-Darboux-type formulas for orthogonal polynomials, 303-313 [Zbl 0937.42012] \textit{Szabados, József}, On some problems of weighted polynomial approximation and interpolation, 315-328 [Zbl 0936.41007] \textit{Vértesi, P.}, Asymptotics of derivatives of orthogonal polynomials based on generalized Jacobi weights. Some new theorems and applications, 329-339 [Zbl 0937.42013]