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Oppermann, Steffen - Department of Mathematical Sciences, Norwegian University of Science and Technology
GENERATING THE BOUNDED DERIVED CATEGORY AND PERFECT GHOSTS
A lower bound for the representation dimension of kCn
WILD ALGEBRAS HAVE ONE-POINT EXTENSIONS OF REPRESENTATION DIMENSION AT LEAST FOUR
FINDING A CLUSTER-TILTING OBJECT FOR A REPRESENTATION FINITE CLUSTER-TILTED ALGEBRA
COHOMOLOGICAL SYMMETRY IN TRIANGULATED PETTER ANDREAS BERGH AND STEFFEN OPPERMANN
HOCHSCHILD COHOMOLOGY AND HOMOLOGY OF QUANTUM COMPLETE INTERSECTIONS
THE DIMENSION OF THE DERIVED CATEGORY OF ELLIPTIC CURVES AND TUBULAR WEIGHTED
AuslanderReiten Theory of RepresentationDirected
CLUSTER EQUIVALENCE AND GRADED DERIVED EQUIVALENCE CLAIRE AMIOT AND STEFFEN OPPERMANN
MUTATING LOOPS AND 2-CYCLES IN 2-CY TRIANGULATED MARCO ANGEL BERTANI-KLAND AND STEFFEN OPPERMANN
ON THE REPRESENTATION DIMENSION OF SCHUR VANESSA MIEMIETZ AND STEFFEN OPPERMANN
CONSTRUCTING TILTED ALGEBRAS FROM CLUSTER-TILTED ALGEBRAS
REPRESENTATION DIMENSION OF QUASI-TILTED STEFFEN OPPERMANN
COHOMOLOGY OF TWISTED TENSOR PRODUCTS PETTER ANDREAS BERGH AND STEFFEN OPPERMANN
THE REPRESENTATION DIMENSION OF QUANTUM COMPLETE INTERSECTIONS
Auslander-Reiten Theory of Representation-Directed
Lower bounds for Auslander's representation dimension
ALGEBRAS OF TAME ACYCLIC CLUSTER TYPE CLAIRE AMIOT AND STEFFEN OPPERMANN
n-REPRESENTATION-FINITE ALGEBRAS AND n-APR TILTING OSAMU IYAMA AND STEFFEN OPPERMANN
Lower bounds for Auslander's representation Steffen Oppermann
GRADED MUTATION IN CLUSTER CATEGORIES COMING FROM HEREDITARY CATEGORIES WITH A
STABLE CATEGORIES OF HIGHER PREPROJECTIVE ALGEBRAS OSAMU IYAMA AND STEFFEN OPPERMANN
HIGHER DIMENSIONAL CLUSTER COMBINATORICS AND REPRESENTATION STEFFEN OPPERMANN AND HUGH THOMAS
DIMENSIONS OF TRIANGULATED CATEGORIES VIA KOSZUL OBJECTS
CLUSTER TILTING AND COMPLEXITY PETTER ANDREAS BERGH & STEFFEN OPPERMANN
Lower bounds for Auslander's representation dimension
n-ANGULATED CATEGORIES CHRISTOF GEISS, BERNHARD KELLER, AND STEFFEN OPPERMANN
REPRESENTATION DIMENSION OF ARTIN STEFFEN OPPERMANN
THE GORENSTEIN DEFECT CATEGORY PETTER ANDREAS BERGH, DAVID A. JORGENSEN & STEFFEN OPPERMANN
ALGEBRAS OF ACYCLIC CLUSTER TYPE: TREE TYPE AND TYPE A
CLUSTER EQUIVALENCE AND GRADED DERIVED EQUIVALENCE CLAIRE AMIOT AND STEFFEN OPPERMANN
