J M Bachar (22 results)

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Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - Integral operators.- Multiplication operators.- Composition operators on hilbert spaces.- Ergodic groups of substitution operators associated with algebraically monothetic groups.- Commutants of analytic toeplitz operators with automorphic symbol.- Another description of nest algebras.- Weighted translation semigroups on L2[0, ].- Weighted translation and weighted shift operators.- An operator not a shift, integral, nor multiplication.- Strictly cyclic operator algebras and approximation of operators.- On singular self-adjoint sturm-liouville operators.- Extensions of commuting subnormal operators.- Non-self-adjoint crossed products.- Some operators on L2(dm) associated with finite blaschke products.- A concrete representation of index theory in von Neumann algebras.- A classification problem for essentially n-normal operators.- Some problems in operator theory.- On a question of Deddens.- The fuglede commutativity theorem modulo the hilbert-schmidt class and generating functions for matrix operators.…

Condition: New. pp. 480.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - Elements for a classification of commutative radical Banach algebras.- Quasimultipliers, representations of H , and the closed ideal problem for communtative Banach algebras.- The theory of Cohen elements.- Convolution algebras on the real line.- Bilaterally translation-invariant subspaces of weighted Lp(R).- A solution of the translation-invariant subspace problem for weighted Lp on R, or +.- Multipliers of weighted l 1-algebras.- Ideal structure in radical sequence algebras.- Approximation in the radical algebra l1( n) when { n} is star-shaped.- A class of unicellular shifts which contains non-strictly cyclic shifts.- An inequality involving product measures.- The norms of powers of functions in the volterra algebra.- Weighted convolution algebras as analogues of Banach algebras of power series.- Commutative Banach algebras with power-series generators.- Weighted discrete convolution algebras.- Some radical quotients in harmonic analysis.- A Banach algebra related to the disk algebra.- Automatic continuity conditions for a linear mapping from a banach algebra onto a semi-simple Banach algebra.- The uniqueness of norm problem in Banach algebras with finite dimensional radical.- Derivations in commutative Banach algebras.- Automatic continuity of homomorphisms into Banach algebras.- On the intersection of the principal ideals generated by powers in a Banach algebra.- Automatic continuity for operators of local type.- Continuity properties of Ck-homomorphisms.- Continuity of homomorphisms from C\*-algebras and other Banach algebras.- Cofinite ideals in Banach algebras, and finite-dimensional representations of group algebras.- The continuity of derivations from group algebras and factorization in cofinite ideals.- Some problems and results on translation -Invariant linear forms.- On the uniqueness of Riemann integration.- The continuity of traces.- V. open questions.…

Condition: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Integral operators.- Multiplication operators.- Composition operators on hilbert spaces.- Ergodic groups of substitution operators associated with algebraically monothetic groups.- Commutants of analytic toeplitz operators with automorphic symbol.- Another description of nest algebras.- Weighted translation semigroups on L2[0,?].- Weighted translation and weighted shift operators.- An operator not a shift, integral, nor multiplication.- Strictly cyclic operator algebras and approximation of operators.- On singular self-adjoint sturm-liouville operators.- Extensions of commuting subnormal operators.- Non-self-adjoint crossed products.- Some operators on L2(dm) associated with finite blaschke products.- A concrete representation of index theory in von Neumann algebras.- A classification problem for essentially n-normal operators.- Some problems in operator theory.- On a question of Deddens.- The fuglede commutativity theorem modulo the hilbert-schmidt class and generating functions for matrix operators.…

Condition: Sehr gut. Zustand: Sehr gut | Seiten: 480 | Sprache: Englisch | Produktart: Bücher | Elements for a classification of commutative radical Banach algebras.- Quasimultipliers, representations of H?, and the closed ideal problem for communtative Banach algebras.- The theory of Cohen elements.- Convolution algebras on the real line.- Bilaterally translation-invariant subspaces of weighted Lp(R).- A solution of the translation-invariant subspace problem for weighted Lp on R, ? or ?+.- Multipliers of weighted l 1-algebras.- Ideal structure in radical sequence algebras.- Approximation in the radical algebra l1(?n) when {?n} is star-shaped.- A class of unicellular shifts which contains non-strictly cyclic shifts.- An inequality involving product measures.- The norms of powers of functions in the volterra algebra.- Weighted convolution algebras as analogues of Banach algebras of power series.- Commutative Banach algebras with power-series generators.- Weighted discrete convolution algebras.- Some radical quotients in harmonic analysis.- A Banach algebra related to the disk algebra.- Automatic continuity conditions for a linear mapping from a banach algebra onto a semi-simple Banach algebra.- The uniqueness of norm problem in Banach algebras with finite dimensional radical.- Derivations in commutative Banach algebras.- Automatic continuity of homomorphisms into Banach algebras.- On the intersection of the principal ideals generated by powers in a Banach algebra.- Automatic continuity for operators of local type.- Continuity properties of Ck-homomorphisms.- Continuity of homomorphisms from C*-algebras and other Banach algebras.- Cofinite ideals in Banach algebras, and finite-dimensional representations of group algebras.- The continuity of derivations from group algebras and factorization in cofinite ideals.- Some problems and results on translation ¿ Invariant linear forms.- On the uniqueness of Riemann integration.- The continuity of traces.- V. open questions.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Integral operators.- Multiplication operators.- Composition operators on hilbert spaces.- Ergodic groups of substitution operators associated with algebraically monothetic groups.- Commutants of analytic toeplitz operators with automorphic symbol.- Another description of nest algebras.- Weighted translation semigroups on L2[0, ].- Weighted translation and weighted shift operators.- An operator not a shift, integral, nor multiplication.- Strictly cyclic operator algebras and approximation of operators.- On singular self-adjoint sturm-liouville operators.- Extensions of commuting subnormal operators.- Non-self-adjoint crossed products.- Some operators on L2(dm) associated with finite blaschke products.- A concrete representation of index theory in von Neumann algebras.- A classification problem for essentially n-normal operators.- Some problems in operator theory.- On a question of Deddens.- The fuglede commutativity theorem modulo the hilbert-schmidt class and generating functions for matrix operators. 196 pp. Englisch.…

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Elements for a classification of commutative radical Banach algebras.- Quasimultipliers, representations of H , and the closed ideal problem for communtative Banach algebras.- The theory of Cohen elements.- Convolution algebras on the real line.- Bilaterally translation-invariant subspaces of weighted Lp(R).- A solution of the translation-invariant subspace problem for weighted Lp on R, or +.- Multipliers of weighted l 1-algebras.- Ideal structure in radical sequence algebras.- Approximation in the radical algebra l1( n) when { n} is star-shaped.- A class of unicellular shifts which contains non-strictly cyclic shifts.- An inequality involving product measures.- The norms of powers of functions in the volterra algebra.- Weighted convolution algebras as analogues of Banach algebras of power series.- Commutative Banach algebras with power-series generators.- Weighted discrete convolution algebras.- Some radical quotients in harmonic analysis.- A Banach algebra related to the disk algebra.- Automatic continuity conditions for a linear mapping from a banach algebra onto a semi-simple Banach algebra.- The uniqueness of norm problem in Banach algebras with finite dimensional radical.- Derivations in commutative Banach algebras.- Automatic continuity of homomorphisms into Banach algebras.- On the intersection of the principal ideals generated by powers in a Banach algebra.- Automatic continuity for operators of local type.- Continuity properties of Ck-homomorphisms.- Continuity of homomorphisms from C\*-algebras and other Banach algebras.- Cofinite ideals in Banach algebras, and finite-dimensional representations of group algebras.- The continuity of derivations from group algebras and factorization in cofinite ideals.- Some problems and results on translation ¿ Invariant linear forms.- On the uniqueness of Riemann integration.- The continuity of traces.- V. open questions. 480 pp. Englisch.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Integral operators.- Multiplication operators.- Composition operators on hilbert spaces.- Ergodic groups of substitution operators associated with algebraically monothetic groups.- Commutants of analytic toeplitz operators with automorphic symbol.- Another . …

Condition: New. Print on Demand pp. 480 49:B&W 6.14 x 9.21 in or 234 x 156 mm (Royal 8vo) Perfect Bound on White w/Gloss Lam.

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Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Integral operators.- Multiplication operators.- Composition operators on hilbert spaces.- Ergodic groups of substitution operators associated with algebraically monothetic groups.- Commutants of analytic toeplitz operators with automorphic symbol.- Another description of nest algebras.- Weighted translation semigroups on L2[0, ].- Weighted translation and weighted shift operators.- An operator not a shift, integral, nor multiplication.- Strictly cyclic operator algebras and approximation of operators.- On singular self-adjoint sturm-liouville operators.- Extensions of commuting subnormal operators.- Non-self-adjoint crossed products.- Some operators on L2(dm) associated with finite blaschke products.- A concrete representation of index theory in von Neumann algebras.- A classification problem for essentially n-normal operators.- Some problems in operator theory.- On a question of Deddens.- The fuglede commutativity theorem modulo the hilbert-schmidt class and generating functions for matrix operators.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 196 pp. Englisch.…

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Elements for a classification of commutative radical Banach algebras.- Quasimultipliers, representations of H?, and the closed ideal problem for communtative Banach algebras.- The theory of Cohen elements.- Convolution algebras on the real line.- Bilaterall.…

Taschenbuch. Condition: Neu. Hilbert Space Operators | Proceedings, California State University Long Beach, Long Beach, California, 20-24 June, 1977 | J. M. Bachar (u. a.) | Taschenbuch | Lecture Notes in Mathematics | Einband - flex.(Paperback) | Englisch | 1978 | Springer | EAN 9783540090977 | Verantwortliche Person für die EU: Springer Nature Customer Service Center GmbH, Europaplatz 3, 69115 Heidelberg, productsafety[at]springernature[dot]com | Anbieter: preigu Print on Demand.…

Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Elements for a classification of commutative radical Banach algebras.- Quasimultipliers, representations of H , and the closed ideal problem for communtative Banach algebras.- The theory of Cohen elements.- Convolution algebras on the real line.- Bilaterally translation-invariant subspaces of weighted Lp(R).- A solution of the translation-invariant subspace problem for weighted Lp on R, or +.- Multipliers of weighted l 1-algebras.- Ideal structure in radical sequence algebras.- Approximation in the radical algebra l1( n) when { n} is star-shaped.- A class of unicellular shifts which contains non-strictly cyclic shifts.- An inequality involving product measures.- The norms of powers of functions in the volterra algebra.- Weighted convolution algebras as analogues of Banach algebras of power series.- Commutative Banach algebras with power-series generators.- Weighted discrete convolution algebras.- Some radical quotients in harmonic analysis.- A Banach algebra related to the disk algebra.- Automatic continuity conditions for a linear mapping from a banach algebra onto a semi-simple Banach algebra.- The uniqueness of norm problem in Banach algebras with finite dimensional radical.- Derivations in commutative Banach algebras.- Automatic continuity of homomorphisms into Banach algebras.- On the intersection of the principal ideals generated by powers in a Banach algebra.- Automatic continuity for operators of local type.- Continuity properties of Ck-homomorphisms.- Continuity of homomorphisms from C\*-algebras and other Banach algebras.- Cofinite ideals in Banach algebras, and finite-dimensional representations of group algebras.- The continuity of derivations from group algebras and factorization in cofinite ideals.- Some problems and results on translation ¿ Invariant linear forms.- On the uniqueness of Riemann integration.- The continuity of traces.- V. open questions.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 480 pp. Englisch. …