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researcher

A. B. Buan

38 papers hereh-index 263.4k citations69 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author35
  • middle author1
  • last author1

Across the 38 of 38 papers where every author was matched, so the position is known.

fields
  • math.RT35
  • math.CT2
  • math.KT1

identity via Semantic Scholar / OpenAlex

activity
20042025
most citedCluster structures for 2-Calabi-Yau categories and unipotent groups

281 citations · 527 across the 34 of their papers we have counts for

collaborators
Showing 2015Show all

3 papers · 1 filter

math.RT2015

Silted algebras

Aslak Bakke Buan, Yu Zhou

We study endomorphism algebras of 2-term silting complexes in derived categories of hereditary finite dimensional algebras, or more generally of Ext-finite…

math.RT2015

Algebras of finite representation type arising from maximal rigid objects

Aslak Bakke Buan, Yann Palu, Idun Reiten

We give a complete classification of all algebras appearing as endomorphism algebras of maximal rigid objects in standard 2-Calabi-Yau categories of finite type. Such categories ar…

math.RT2015

A silting theorem

Aslak Bakke Buan, Yu Zhou

We give a generalization of the classical tilting theorem. We show that for a 2-term silting complex P in the bounded homotopy category $K^b(\mathop{\rm proj}\nolimits A…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.