03142nam 2200577 450 00001260020050718115500.03-540-56814-X20030428d1993----km-y0itay0103----baengDEM-ideals in Banach spaces and Banach algebrasP. Harmand, D. Werner, W. WernerBerlin [etc.]Springerc1993VIII, 387 p.25 cm.Lecture notes in mathematics15472001Lecture notes in mathematicsSpazio di BanachTeoria dell'approssimazione515.732(21. ed.)Analisi funzionale. Spazi di Banach46BxxFunctional analysis. Normed linear spaces and Banach spaces; Banach lattices41A50Approximations and expansions. Best approximation, Chebyshev systems41A65Approximations and expansions. Abstract approximation theory (approximation in normed linear spaces and other abstract spaces)43A46Abstract harmonic analysis. Special sets (thin sets, Kronecker sets, Helson sets, Ditkin sets, Sidon sets, etc.)46A55Functional analysis. Topological linear spaces and related structures. Convex sets in topological linear spaces; Choquet theory46E15Functional analysis. Linear function spaces and their duals. Banach spaces of continuous, differentiable or analytic functions46H10Functional analysis. Topological algebras, normed rings and algebras, Banach algebras. Ideals of subalgebras46J10Functional analysis. Commutative Banach algebras and commutative topological algebras. Banach algebras of continuous functions, function algebras46L05Functional analysis. Selfadjoint operator algebras (C*-algebras, von Neumann (W*-)algebras, etc.). General theory of C*-algebras46M05Functional analysis. Methods of category theory in functional analysis. Tensor products47A12General theory of linear operators. Numerical range, numerical radius47L05Operator theory. Linear spaces and algebras of operators. Linear spaces of operators52A07Convex and discrete geometry. General convexity. Convex sets in topological vector spacesHarmand,Peter285750Werner,Dirk441099Werner,Wend67131ITUniversità della Basilicata - B.I.A.RICAunimarc000012600M-ideals in Banach spaces and Banach algebras78698UNIBASMONSCISCIENZEEXT0030120030428BAS011211EXT0030120030508BAS011748EXT0030120030508BAS01174820050601BAS011755batch0120050718BAS01105120050718BAS01111020050718BAS01114020050718BAS011155BAS01BAS01BOOKBASA5Dipartimento MatematicaGENCollezione generaleMAT2858M28582003042851Riservati