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SUMMARY:Yadira Valdivieso (University of Leicester)
DTSTART:20210827T143000Z
DTEND:20210827T152000Z
DTSTAMP:20260423T035928Z
UID:SRSTOPO/9
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/SRSTOPO/9/">
 A geometric model of the derived category of skew-gentle algebras</a>\nby 
 Yadira Valdivieso (University of Leicester) as part of Summer Research Sch
 ool: Topological Fukaya categories of surfaces with stops via gentle algeb
 ras\n\n\nAbstract\nGeometric models of certain kinds of categories have be
 en helpful to link several branches of mathematics. For example\, the geom
 etric model of the derived categories of the well-known gentle algebras pr
 ovides a nice like between representation theory of algebras and symplecti
 c topology. In recent work\, we provided a geometric model of the objects 
 of the bounded derived category of a skew-gentle algebra (a natural genera
 lisation of gentle algebras) in the form of graded curves in an orbifold d
 issection with orbifold points of order two with boundary and punctures.\n
 \nIn this talk\, we show that this model also provides a nice interpretati
 on of morphisms between complexes. More precisely\, we show that intersect
 ions of graded curves in orbifolds dissections induce maps between their r
 espective associated complex. We also show that not every map between two 
 complexes arises of this form. This is a work in progress.\n
LOCATION:https://researchseminars.org/talk/SRSTOPO/9/
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