Vol. 97 No. 1 (2005)

Articles

• Galois embedding problems and symmetric powers

  Teresa Crespo, Zbigniew Hajto

  5-10

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• Integration of simplicial forms and Deligne cohomology

  Johan L. Dupont, Rune Ljungmann

  11-39

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• A characterization of convex hypersurfaces in Hadamard manifolds

  Mehmet Erdogan, Gülsen Yilmaz

  40-48

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• $C^*$-algebras associated with the fundamental groups of graphs of groups

  Rui Okayasu

  49-72

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• Construction and pure infiniteness of $C^*$-algebras associated with lambda-graph systems

  Kengo Matsumoto

  73-88

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• On the stable rank and real rank of group $C^*$-algebras of nilpotent locally compact groups

  Robert J. Archbold, Eberhard Kaniuth

  89-103

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• Characterizations of inner product spaces by means of norm one points

  José Mendoza, Tijani Pakhrou

  104-114

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• The first Szegö limit theorem for non-selfadjoint operators in the Følner algebra

  Albrecht Böttcher, Peter Otte

  115-126

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• Another way to say subsolution: the maximum principle and sums of Green functions

  R.S. Laugesen, N. A. Watson

  127-153

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• Rouché type theorems and a theorem of Adamyan, Arov and Krein

  Takahiko Nakazi

  154-160

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