On the Blaschke Conjecture for 3-Webs

dc.contributor.author	Goldberg, Vladislav V.
dc.contributor.author	Lychagin, Valentin V.
dc.date.accessioned	2009-08-27T12:23:47Z
dc.date.available	2009-08-27T12:23:47Z
dc.date.issued	2004-11-21
dc.description.abstract	We find relative differential invariants of orders eight and nine for a planar nonparallelizable 3-web such that their vanishing is necessary and sufficient for a 3-web to be linearizable. This solves the Blaschke conjecture for 3-webs. As a side result, we show that the number of linearizations in the Gronwall conjecture does not exceed fifteen and give criteria for rigidity of 3-webs.	en
dc.description	Dette er forfatternes aksepterte versjon.	en
dc.format.extent	414782 bytes
dc.format.mimetype	application/pdf
dc.identifier.citation	Goldberg, V.V., Lychagin, V.V. (2006). On the Blaschke conjecture for 3-webs. J Geom Anal 16, 69–115.	en
dc.identifier.doi	10.1007/BF02930988
dc.identifier.issn	1559-002X (Online)
dc.identifier.uri	https://hdl.handle.net/10037/2055
dc.identifier.urn	URN:NBN:no-uit_munin_1807
dc.language.iso	eng	en
dc.publisher	Springer New York	en
dc.rights.accessRights	openAccess
dc.subject	VDP::Mathematics and natural science: 400::Mathematics: 410::Statistics: 412	en
dc.subject	3-web	en
dc.subject	linear 3-web	en
dc.subject	linearizable 3-web	en
dc.subject	Blaschke’s conjecture	en
dc.subject	Gronwall’s conjecture	en
dc.title	On the Blaschke Conjecture for 3-Webs	en
dc.type	Journal article	en
dc.type	Tidsskriftartikkel	en
dc.type	Peer reviewed	en