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Results: 101-125/560
Authors:
TAKAHASHI W
TAMURA T
Citation: W. Takahashi et T. Tamura, LIMIT-THEOREMS OF OPERATORS BY CONVEX COMBINATIONS OF NONEXPANSIVE RETRACTIONS IN BANACH-SPACES, Journal of approximation theory, 91(3), 1997, pp. 386-397
Authors:
DAVYDOV O
Citation: O. Davydov, ON ALMOST INTERPOLATION, Journal of approximation theory, 91(3), 1997, pp. 398-418
Authors:
STAHL H
Citation: H. Stahl, THE CONVERGENCE OF PADE APPROXIMANTS TO FUNCTIONS WITH BRANCH-POINTS, Journal of approximation theory, 91(2), 1997, pp. 139-204
Authors:
DUNG D
Citation: D. Dung, BEST MULTIVARIATE APPROXIMATIONS BY TRIGONOMETRIC POLYNOMIALS WITH FREQUENCIES FROM HYPERBOLIC CROSSES, Journal of approximation theory, 91(2), 1997, pp. 205-225
Authors:
PITUK M
Citation: M. Pituk, ASYMPTOTIC-BEHAVIOR OF A POINCARE RECURRENCE SYSTEM, Journal of approximation theory, 91(2), 1997, pp. 226-243
Authors:
FILIPSSON L
Citation: L. Filipsson, COMPLEX MEAN-VALUE INTERPOLATION AND APPROXIMATION OF HOLOMORPHIC-FUNCTIONS, Journal of approximation theory, 91(2), 1997, pp. 244-278
Authors:
LUBINSKY DS
Citation: Ds. Lubinsky, FORWARD AND CONVERSE THEOREMS OF POLYNOMIAL-APPROXIMATION FOR EXPONENTIAL WEIGHTS ON [-1,1] .1., Journal of approximation theory, 91(1), 1997, pp. 1-47
Authors:
LUBINSKY DS
Citation: Ds. Lubinsky, FORWARD AND CONVERSE THEOREMS OF POLYNOMIAL-APPROXIMATION FOR EXPONENTIAL WEIGHTS ON [-1, 1] .2., Journal of approximation theory, 91(1), 1997, pp. 48-83
Authors:
KOCHNEFF E
Citation: E. Kochneff, WEIGHTED NORM INEQUALITIES FOR FRACTIONAL INTEGRALS WITH AN APPLICATION TO MEAN CONVERGENCE OF LAGUERRE SERIES, Journal of approximation theory, 91(1), 1997, pp. 84-102
Authors:
LI ZK
Citation: Zk. Li, ON THE CESARO MEANS OF CONJUGATE JACOBI SERIES, Journal of approximation theory, 91(1), 1997, pp. 103-116
Authors:
GAUTSCHI W
KUIJLAARS ABJ
Citation: W. Gautschi et Abj. Kuijlaars, ZEROS AND CRITICAL-POINTS OF SOBOLEV ORTHOGONAL POLYNOMIALS, Journal of approximation theory, 91(1), 1997, pp. 117-137
Authors:
HUOTARI R
LI W
Citation: R. Huotari et W. Li, CONTINUITIES OF METRIC PROJECTION AND GEOMETRIC CONSEQUENCES, Journal of approximation theory, 90(3), 1997, pp. 319-339
Authors:
BAGDASAROV SK
Citation: Sk. Bagdasarov, ZOLOTAREV OMEGA-POLYNOMIALS IN (WH-OMEGA)-H-R[0,1], Journal of approximation theory, 90(3), 1997, pp. 340-378
Authors:
KONYAGIN SV
Citation: Sv. Konyagin, DIVERGENCE ALMOST EVERYWHERE OF A POINTWISE COMPARISON OF 2 SEQUENCESOF LINEAR-OPERATORS, Journal of approximation theory, 90(3), 1997, pp. 379-384
Authors:
DEUTSCH F
LI W
WARD JD
Citation: F. Deutsch et al., A DUAL APPROACH TO CONSTRAINED INTERPOLATION FROM A CONVEX SUBSET OF HILBERT-SPACE, Journal of approximation theory, 90(3), 1997, pp. 385-414
Authors:
KROO A
SCHMIDT D
Citation: A. Kroo et D. Schmidt, SOME EXTREMAL PROBLEMS FOR MULTIVARIATE POLYNOMIALS ON CONVEX-BODIES, Journal of approximation theory, 90(3), 1997, pp. 415-434
Authors:
BOUKHEMIS A
Citation: A. Boukhemis, A STUDY OF A SEQUENCE OF CLASSICAL ORTHOGONAL POLYNOMIALS OF DIMENSION-2, Journal of approximation theory, 90(3), 1997, pp. 435-454
Authors:
GRAVESMORRIS PR
VANISEGHEM J
Citation: Pr. Gravesmorris et J. Vaniseghem, ROW CONVERGENCE THEOREMS FOR VECTOR-VALUED PADE APPROXIMANTS, Journal of approximation theory, 90(2), 1997, pp. 153-173
Authors:
REIF U
Citation: U. Reif, A REFINEABLE SPACE OF SMOOTH SPLINE SURFACES OF ARBITRARY TOPOLOGICALGENUS, Journal of approximation theory, 90(2), 1997, pp. 174-199
Authors:
CHANG JC
SHAW SY
Citation: Jc. Chang et Sy. Shaw, OPTIMAL AND NONOPTIMAL RATES OF APPROXIMATION FOR INTEGRATED SEMIGROUPS AND COSINE FUNCTIONS, Journal of approximation theory, 90(2), 1997, pp. 200-223
Authors:
ANDRIEVSKII V
Citation: V. Andrievskii, HARMONIC VERSION OF JACKSONS-THEOREM IN THE COMPLEX-PLANE, Journal of approximation theory, 90(2), 1997, pp. 224-234
Authors:
VOSS JJ
Citation: Jj. Voss, A SAMPLING THEOREM WITH NONUNIFORM COMPLEX NODES, Journal of approximation theory, 90(2), 1997, pp. 235-254
Authors:
GUESSAB A
RAHMAN QI
Citation: A. Guessab et Qi. Rahman, QUADRATURE-FORMULAS AND POLYNOMIAL INEQUALITIES, Journal of approximation theory, 90(2), 1997, pp. 255-282
Authors:
WIELONSKY F
Citation: F. Wielonsky, ASYMPTOTICS OF DIAGONAL HERMITE-PADE APPROXIMANTS TO E(Z), Journal of approximation theory, 90(2), 1997, pp. 283-298
Authors:
DURAN AJ
LOPEZRODRIGUEZ P
Citation: Aj. Duran et P. Lopezrodriguez, THE L-P SPACE OF A POSITIVE-DEFINITE MATRIX OF MEASURES AND DENSITY OF MATRIX POLYNOMIALS IN L-1, Journal of approximation theory, 90(2), 1997, pp. 299-318