Quadratic forms in characteristic 2 and a Wedderburn decomposition over rationals

dc.contributor.author	KAUR, DILPREET	en_US
dc.contributor.author	Kulshrestha, Amit	en_US
dc.date.accessioned	2019-02-22T09:02:47Z
dc.date.available	2019-02-22T09:02:47Z
dc.date.issued	2019-01	en_US
dc.identifier.citation	Journal of Algebra and Its Applications, 18(1).	en_US
dc.identifier.issn	0219-4988	en_US
dc.identifier.issn	1793-6829	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/1918
dc.identifier.uri	https://doi.org/10.1142/S0219498819500105	en_US
dc.description.abstract	Let F be a field of characteristic 2. In this paper, we provide an interesting application of quadratic forms over F in determination of the Wedderburn decomposition of the rational group algebra Q[G], where G is a real special 2-group. We further apply these computations to exhibit two non-isomorphic real special 2-groups with isomorphic rational group algebra.	en_US
dc.language.iso	en	en_US
dc.publisher	World Scientific Publishing	en_US
dc.subject	Quadratic maps	en_US
dc.subject	Real special 22-groups	en_US
dc.subject	Wedderburn decomposition	en_US
dc.subject	TOC-FEB-2019	en_US
dc.subject	2019	en_US
dc.title	Quadratic forms in characteristic 2 and a Wedderburn decomposition over rationals	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Mathematics	en_US
dc.identifier.sourcetitle	Journal of Algebra and Its Applications	en_US
dc.publication.originofpublisher	Foreign	en_US