Galois theory of fuchsian q-difference equations

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dc.creatorSauloy, Jacques
dc.date2002-10-15
dc.date.accessioned2026-07-07T04:51:57Z
dc.date.available2026-07-07T04:51:57Z
dc.descriptionWe propose an analytical approach to the Galois theory of singular regular linear q-difference systems. We use Tannaka duality along with Birkhoff's classification scheme with the connection matrix to define and describe their Galois groups. Then we describe \emph{fundamental subgroups} that give rise to a Riemann-Hilbert correspondence and to a density theorem of Schlesinger's type.
dc.descriptionPrepublication du Laboratoire Emile Picard n.246. See also http://picard.ups-tlse.fr
dc.identifierhttps://arxiv.org/abs/math/0210221
dc.identifierhttp://arxiv.org/abs/math/0210221
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/65294
dc.subjectQuantum Algebra
dc.subject05A30 - 12 H 10 - 20 G - 33D - 34M - 39A13
dc.titleGalois theory of fuchsian q-difference equations
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