Poncet, J. Représentations d’applications linéaires par des noyaux généralises. (French) Zbl 0243.47014 Comment. Math. Helv. 46, 425-435 (1971). MSC: 47A70 46M05 47B25 47B10 PDF BibTeX XML Cite \textit{J. Poncet}, Comment. Math. Helv. 46, 425--435 (1971; Zbl 0243.47014) Full Text: DOI EuDML OpenURL
Fuchs, L. Note on direct decompositions of torsion-free abelian groups. (English) Zbl 0242.20061 Comment. Math. Helv. 46, 409-413 (1971). MSC: 20K20 20K25 PDF BibTeX XML Cite \textit{L. Fuchs}, Comment. Math. Helv. 46, 409--413 (1971; Zbl 0242.20061) Full Text: DOI EuDML OpenURL
Binz, E.; Feldman, W. On a Marinescu structure on \({\mathcal C}(X)\). (English) Zbl 0234.46027 Comment. Math. Helv. 46, 436-450 (1971). MSC: 46E25 46E10 PDF BibTeX XML Cite \textit{E. Binz} and \textit{W. Feldman}, Comment. Math. Helv. 46, 436--450 (1971; Zbl 0234.46027) Full Text: DOI EuDML OpenURL
Cappell, Sylvain E.; Shaneson, Julius L. On four dimensional surgery and applications. (English) Zbl 0233.57015 Comment. Math. Helv. 46, 500-528 (1971). MSC: 57R67 57R50 57R40 57N65 PDF BibTeX XML Cite \textit{S. E. Cappell} and \textit{J. L. Shaneson}, Comment. Math. Helv. 46, 500--528 (1971; Zbl 0233.57015) Full Text: DOI EuDML OpenURL
Eckmann, B.; Hilton, P. J. On central group extensions and homology. (English) Zbl 0232.18011 Comment. Math. Helv. 46, 345-355 (1971). MSC: 18G40 PDF BibTeX XML Cite \textit{B. Eckmann} and \textit{P. J. Hilton}, Comment. Math. Helv. 46, 345--355 (1971; Zbl 0232.18011) Full Text: DOI EuDML OpenURL
Shapiro, R. A. Pseudo-Hermitian symmetric spaces. (English) Zbl 0229.53043 Comment. Math. Helv. 46, 529-548 (1971). MSC: 53C35 53C55 PDF BibTeX XML Cite \textit{R. A. Shapiro}, Comment. Math. Helv. 46, 529--548 (1971; Zbl 0229.53043) Full Text: DOI EuDML OpenURL
Malgrange, Bernard Ouverts concaves et théorèmes de dualité pour les systémes différentiels à coefficients constants. (Concave open sets and duality theorems for differential systems with constant coefficients). (French) Zbl 0229.35015 Comment. Math. Helv. 46, 487-499 (1971). MSC: 35E10 PDF BibTeX XML Cite \textit{B. Malgrange}, Comment. Math. Helv. 46, 487--499 (1971; Zbl 0229.35015) Full Text: DOI EuDML OpenURL
Pasternack, J. S. Foliations and compact Lie group actions. (English) Zbl 0228.57020 Comment. Math. Helv. 46, 467-477 (1971). MSC: 57R30 57S15 57S10 PDF BibTeX XML Cite \textit{J. S. Pasternack}, Comment. Math. Helv. 46, 467--477 (1971; Zbl 0228.57020) Full Text: DOI EuDML OpenURL
Würgler, Urs Riemann-Roch-Transformationen und Kobordismen. (German) Zbl 0228.55007 Comment. Math. Helv. 46, 414-424 (1971). MSC: 55N22 55N30 14C40 PDF BibTeX XML Cite \textit{U. Würgler}, Comment. Math. Helv. 46, 414--424 (1971; Zbl 0228.55007) Full Text: DOI EuDML OpenURL
Clancey, K. F.; Putnam, C. R. The spectra of hyponormal integral operators. (English) Zbl 0228.47035 Comment. Math. Helv. 46, 451-456 (1971). MSC: 47G10 47B20 47B38 45P05 PDF BibTeX XML Cite \textit{K. F. Clancey} and \textit{C. R. Putnam}, Comment. Math. Helv. 46, 451--456 (1971; Zbl 0228.47035) Full Text: DOI EuDML OpenURL
Sumners, D. W. Invertible knot cobordisms. (English) Zbl 0227.57007 Comment. Math. Helv. 46, 240-256 (1971). MSC: 57Q45 57Q20 PDF BibTeX XML Cite \textit{D. W. Sumners}, Comment. Math. Helv. 46, 240--256 (1971; Zbl 0227.57007) Full Text: DOI EuDML OpenURL
Hopf, Heinz; Katsurada, Yoshie Some congruence theorems for closed hypersurfaces in Riemann spaces. III: Method based on Voss’ proof. (English) Zbl 0227.53035 Comment. Math. Helv. 46, 478-486 (1971). MSC: 53C45 PDF BibTeX XML Cite \textit{H. Hopf} and \textit{Y. Katsurada}, Comment. Math. Helv. 46, 478--486 (1971; Zbl 0227.53035) Full Text: DOI EuDML OpenURL
Agoston, Max K. Generalized antipodes and the Borsuk antipode theorem. (English) Zbl 0226.55013 Comment. Math. Helv. 46, 457-466 (1971). MSC: 55M20 PDF BibTeX XML Cite \textit{M. K. Agoston}, Comment. Math. Helv. 46, 457--466 (1971; Zbl 0226.55013) Full Text: DOI EuDML OpenURL
Hubbuck, J. R. Primitivity in torsion free cohomology Hopf algebras. (English) Zbl 0225.57023 Comment. Math. Helv. 46, 13-43 (1971). MSC: 57T05 55P45 PDF BibTeX XML Cite \textit{J. R. Hubbuck}, Comment. Math. Helv. 46, 13--43 (1971; Zbl 0225.57023) Full Text: DOI EuDML OpenURL
Rüedy, Reto A. Embeddings of open Riemann surfaces. (English) Zbl 0224.30039 Comment. Math. Helv. 46, 214-225 (1971). MSC: 30F10 30F60 30F50 PDF BibTeX XML Cite \textit{R. A. Rüedy}, Comment. Math. Helv. 46, 214--225 (1971; Zbl 0224.30039) Full Text: DOI EuDML OpenURL
Portnoy, Esther Toward a generalized Gauss-Bonnet formula for complete, open manifolds. (English) Zbl 0223.53041 Comment. Math. Helv. 46, 324-344 (1971). MSC: 53C25 PDF BibTeX XML Cite \textit{E. Portnoy}, Comment. Math. Helv. 46, 324--344 (1971; Zbl 0223.53041) Full Text: DOI EuDML OpenURL
Derighetti, A. On the property \(P_ 1\) of locally compact groups. (English) Zbl 0223.43008 Comment. Math. Helv. 46, 226-239 (1971). MSC: 43A70 22D10 22D25 43A15 43A20 43A65 28C10 PDF BibTeX XML Cite \textit{A. Derighetti}, Comment. Math. Helv. 46, 226--239 (1971; Zbl 0223.43008) Full Text: DOI EuDML OpenURL
Brumfiel, G. Homotopy equivalences of almost smooth manifolds. (English) Zbl 0222.57021 Comment. Math. Helv. 46, 381-407 (1971). MSC: 55P10 57R15 57S10 55P15 57S25 PDF BibTeX XML Cite \textit{G. Brumfiel}, Comment. Math. Helv. 46, 381--407 (1971; Zbl 0222.57021) Full Text: DOI EuDML OpenURL
Burlet, O. Cobordismes de plongements et produits homotopiques. (Cobordisms of embeddings and homotopic products). (French) Zbl 0221.57017 Comment. Math. Helv. 46, 277-288 (1971). MSC: 57R75 55P40 55Q15 57R40 57R42 PDF BibTeX XML Cite \textit{O. Burlet}, Comment. Math. Helv. 46, 277--288 (1971; Zbl 0221.57017) Full Text: DOI EuDML OpenURL
Bandle, Catherine Extremaleigenschaften von Kreissektoren und Halbkugeln. (Extremal properties of sectors of a circle and hemispheres). (German) Zbl 0221.52006 Comment. Math. Helv. 46, 356-380 (1971). MSC: 52A40 53A55 PDF BibTeX XML Cite \textit{C. Bandle}, Comment. Math. Helv. 46, 356--380 (1971; Zbl 0221.52006) Full Text: DOI EuDML OpenURL
Bandle, C. Konstruktion isoperimetrischer Ungleichungen der mathematischen Physik aus solchen der Geometrie. (German) Zbl 0219.52008 Comment. Math. Helv. 46, 182-213 (1971). MSC: 52A40 PDF BibTeX XML Cite \textit{C. Bandle}, Comment. Math. Helv. 46, 182--213 (1971; Zbl 0219.52008) Full Text: DOI EuDML OpenURL
Fieldhouse, D. J. Character modules. (English) Zbl 0219.16017 Comment. Math. Helv. 46, 274-276 (1971). MSC: 16E10 PDF BibTeX XML Cite \textit{D. J. Fieldhouse}, Comment. Math. Helv. 46, 274--276 (1971; Zbl 0219.16017) Full Text: DOI EuDML OpenURL
Boéchat, J. Plongements de variétés différentiables orientées de dimension 4k dans \(R^{6k+1}\). (French) Zbl 0218.57016 Comment. Math. Helv. 46, 141-161 (1971). MSC: 57R40 PDF BibTeX XML Cite \textit{J. Boéchat}, Comment. Math. Helv. 46, 141--161 (1971; Zbl 0218.57016) Full Text: DOI EuDML OpenURL
Wood, J. W. Bundles with totally disconnected structure group. (English) Zbl 0217.49202 Comment. Math. Helv. 46, 257-273 (1971). MSC: 57R20 57S20 57R30 PDF BibTeX XML Cite \textit{J. W. Wood}, Comment. Math. Helv. 46, 257--273 (1971; Zbl 0217.49202) Full Text: DOI EuDML OpenURL
Schneider, H.-J. Verallgemeinerung eines Satzes von H. Samelson. (German) Zbl 0217.19903 Comment. Math. Helv. 46, 175-181 (1971). MSC: 55P35 55Q15 PDF BibTeX XML Cite \textit{H. J. Schneider}, Comment. Math. Helv. 46, 175--181 (1971; Zbl 0217.19903) Full Text: DOI EuDML OpenURL
Karcher, H. Pinching implies strong pinching. (English) Zbl 0216.43803 Comment. Math. Helv. 46, 124-126 (1971). MSC: 53C20 PDF BibTeX XML Cite \textit{H. Karcher}, Comment. Math. Helv. 46, 124--126 (1971; Zbl 0216.43803) Full Text: DOI EuDML OpenURL
Kosinski, A. Toda brackets in differential topology. (English) Zbl 0216.19902 Comment. Math. Helv. 46, 113-123 (1971). MSC: 55P42 55P40 55R25 PDF BibTeX XML Cite \textit{A. Kosinski}, Comment. Math. Helv. 46, 113--123 (1971; Zbl 0216.19902) Full Text: DOI EuDML OpenURL
Đoković, Dragomir Ž. A problem of mapping a finite set into a set of positive measure. (English) Zbl 0215.50201 Comment. Math. Helv. 46, 137-140 (1971). MSC: 51J15 PDF BibTeX XML Cite \textit{D. Ž. Đoković}, Comment. Math. Helv. 46, 137--140 (1971; Zbl 0215.50201) Full Text: DOI EuDML OpenURL
Hess, P. Nonlinear functional equations and eigenvalue problems in nonseparable Banach spaces. (English) Zbl 0213.15003 Comment. Math. Helv. 46, 314-323 (1971). MSC: 39B52 PDF BibTeX XML Cite \textit{P. Hess}, Comment. Math. Helv. 46, 314--323 (1971; Zbl 0213.15003) Full Text: DOI EuDML OpenURL
Reimann, H. M. On the absolute continuity of a surface representation. (English) Zbl 0212.40503 Comment. Math. Helv. 46, 44-47 (1971). MSC: 26A45 28A78 PDF BibTeX XML Cite \textit{H. M. Reimann}, Comment. Math. Helv. 46, 44--47 (1971; Zbl 0212.40503) Full Text: DOI EuDML OpenURL
Mimura, Mamoru; Toda, Hirosi On \(p\)-equivalences and \(p\)-universal spaces. (English) Zbl 0211.55401 Comment. Math. Helv. 46, 87-97 (1971). MSC: 57T15 55P99 PDF BibTeX XML Cite \textit{M. Mimura} and \textit{H. Toda}, Comment. Math. Helv. 46, 87--97 (1971; Zbl 0211.55401) Full Text: DOI EuDML OpenURL
Wasow, W. The central connection problem at turning points of linear differential equations. (English) Zbl 0211.11001 Comment. Math. Helv. 46, 65-86 (1971). MSC: 34E20 34A30 PDF BibTeX XML Cite \textit{W. Wasow}, Comment. Math. Helv. 46, 65--86 (1971; Zbl 0211.11001) Full Text: DOI EuDML OpenURL
Portenier, C. Espaces de Riesz, espaces di fonctions et espaces de sections. (French) Zbl 0209.43405 Comment. Math. Helv. 46, 289-313 (1971). MSC: 46A40 46E10 PDF BibTeX XML Cite \textit{C. Portenier}, Comment. Math. Helv. 46, 289--313 (1971; Zbl 0209.43405) Full Text: DOI EuDML OpenURL
Klee, V.; Martin, M. Semicontinuity of the face-function of a convex set. (English) Zbl 0208.14901 Comment. Math. Helv. 46, 1-12 (1971). MSC: 46A55 28A78 46M99 46E10 PDF BibTeX XML Cite \textit{V. Klee} and \textit{M. Martin}, Comment. Math. Helv. 46, 1--12 (1971; Zbl 0208.14901) Full Text: DOI EuDML OpenURL
Eke, B. G. Comparison domains for the problem of the angular derivative. (English) Zbl 0207.07705 Comment. Math. Helv. 46, 98-112 (1971). MSC: 30C20 PDF BibTeX XML Cite \textit{B. G. Eke}, Comment. Math. Helv. 46, 98--112 (1971; Zbl 0207.07705) Full Text: DOI EuDML OpenURL
Murasugi, K. On periodic knots. (English) Zbl 0206.25603 Comment. Math. Helv. 46, 162-174 (1971). MSC: 57M25 PDF BibTeX XML Cite \textit{K. Murasugi}, Comment. Math. Helv. 46, 162--174 (1971; Zbl 0206.25603) Full Text: DOI EuDML OpenURL
Kaup, B. Relationen auf komplexen Räumen. (German) Zbl 0204.39701 Comment. Math. Helv. 46, 48-64 (1971). PDF BibTeX XML Cite \textit{B. Kaup}, Comment. Math. Helv. 46, 48--64 (1971; Zbl 0204.39701) Full Text: DOI EuDML OpenURL
Kaup, B. Relationen auf komplexen Räumen. (German) Zbl 0194.39003 Comment. Math. Helv. 46, 48-64 (1971). PDF BibTeX XML Cite \textit{B. Kaup}, Comment. Math. Helv. 46, 48--64 (1971; Zbl 0194.39003) Full Text: DOI EuDML OpenURL