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Commentarii Mathematici Helvetici

Commentarii Mathematici Helvetici Volume 32 (1957-1958)
Heading Page
Front matter _
Table of Contents _
Article: Über ein gewisse Kurvenzuordnung in der hyperbolischen Ebene. 1
Article: On subharmonic functions and differential geometry in the large. 13
Article: Die Grundgleichungen der Flächentheorie II. 73
Article: On the Ends of the Fundamental Groups of 3-Manifolds with Boundary. 85
Article: Contribution à la théorie des anneaux et des demi-groupes. 93
Article: Transmutations d'opérateurs différentiels dans le domaine complexe. 113
Article: Cohomology Operations derived from Cyclic Groups 129
Article: L'équation des ondes avec second membre invariant 153
Article: On the cohomology of smooth manifolds. 165
Article: On the Structure and Applications of the STEENROD Algebra. 180
Article: On the existence of a connection with curvature zero. 215
Article: Eigenwerte und Minimalpolynome symmetrischer Matrizen in kommutativen Körpern. 224
Article: Sur les idéaux fermatiens d'un anneau commutatif. 241
Article: Structures feuilletées et cohomologie à valeur dans un faisceau de groupoides. 248
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