Commentarii Mathematici Helvetici

*Commentarii Mathematici Helvetici*
Discipline	Mathematics
Language	English
Edited by	Eva Bayer-Fluckiger
Publication details
History	1929-present
Publisher	European Mathematical Society on behalf of the Swiss Mathematical Society (Switzerland)
Frequency	Quarterly
Impact factor	0.862 (2011)
ISO 4	Find out here
Indexing;
CODEN	COMHAX
ISSN	0010-2571 (print); 1420-8946 (web);
LCCN	30013731
OCLC no.	243417054
Links
	Journal homepage; Online access; Online archive;

The Commentarii Mathematici Helvetici is a peer-reviewed scientific journal in mathematics published by the European Mathematical Society with support from the Schweizerische Akademie der Naturwissenschaften and the Stiftung zur Förderung der mathematischen Wissenschaften in der Schweiz. The Swiss Mathematical Society started the journal in 1929 after a meeting in May of the previous year. The scope of the journal includes research articles in all aspects in mathematics. The managing editors have been Rudolf Fueter (1929–1949), J.J. Burckhardt (1950–1981), P. Gabriel (1982–1989), H. Kraft (1990–2005), and Eva Bayer-Fluckiger (2006–present).

Abstracting and indexing

The journal is abstracted and indexed in:

According to the Journal Citation Reports, the journal has a 2011 impact factor of 0.862.^[1]

In 1931 Hans Hopf and his student Rinow published the Hopf-Rinow theorem in their article "Über den Begriff der vollständigen differentialgeometrischen Fläche".^[2]
In 1960 Michel Kervaire introduced an invariant and exhibited a manifold without any differentiable structure.^[3]
In 1967 Robert B. Brown and Alfred Gray wrote on "Vector Cross Products", giving a short list of finite dimensional possibilities under given premises, including the seven-dimensional cross product.^[4]

^ "Commentarii Mathematici Helvetici". 2011 Journal Citation Reports. Web of Science (Science ed.). Thomson Reuters. 2012. {{cite book}}: |access-date= requires |url= (help)CS1 maint: postscript (link)
^ Hopf, Hans (1931). "Ueber den Begriff der vollständigen differentialgeometrischen Fläche". Commentarii Mathematici Helvetici. 3: 209–225. doi:10.5169/seals-4688. {{cite journal}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)
^ Kervaire, M. (1960). "A manifold which does not admit any differentiable structure". Commentarii Mathematici Helvetici. 34: 257–270. doi:10.1007/BF02565940.{{cite journal}}: CS1 maint: postscript (link)
^ [Brown, Robert B. (1967). "Vector cross products". Commentarii Mathematici Helvetici. 42 (1): 222–236. doi:10.1007/BF02564418. {{cite journal}}: Invalid |ref=harv (help); Unknown parameter |coauthors= ignored (|author= suggested) (help)