第４９回 環論および表現論シンポジウム報告集

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- Program

- Frontmatter

- Takahide Adachi

t-structures and silting objects - Sota Asai

Bricks and 2-term simple-minded collections - Hideto Asashiba

Derived equivalences and smash product - Aaron Chan and René Marczinzik

On representation-finite gendo-symmetric biserial algebras - Laurent Demonet

Introduction to algebras of partial triangulations - Naoya Hiramatsu

On the relations for Grothendieck groups of Cohen-Macaulay modules over Gorenstein rings - Yasuaki Hiraoka

Persistent homology and Auslander-Reiten theory - Ayako Itaba

3-dimensional quadratic Artin-Schelter regular algebras and superpotentials - Tomohiro Itagaki

On the Hochschild (co)homology of a monomial algebra given by a cyclic quiver and two zero-relations - Mitsuo Hoshino, Noritsugu Kameyama and Hirotaka Koga

On modules of infinite reduced grade - Ryo Kanda

Extension groups between atoms and classification of localizing subcategories - Takuma Aihara and Ryoichi Kase

Algebras sharing the same poset of support τ-tilting modules - Yuta Kimura

Tilting and cluster tilting associated with reduced expressions in Coxeter groups - Helmut Lenzing

Weighted projective lines and Riemann surfaces - Hiroki Matsui

Classifying dense subcategories of exact categories via Grothendieck groups - Hiroyuki Minamoto

Ringel duality and Recollements - Izuru Mori

m-Koszul AS-regular Algebra and Twisted Superpotentials - Hiraku Nakajima

Introduction to quiver varieties - For ring and representation theorists - Yusuke Nakajima

Mutations of splitting maximal modifying modules arising from dimer models - Tsutomu Nakamura

Local duality principle and Grothendieck's vanishing theorem - Ryo Ohkawa

Wall-crossing between stable and co-stable ADHM data - Yoshihiro Otokita

On Loewy lengths of centers of blocks - Kazuho Ozeki

The structure of the Sally modules of integrally closed ideals - Taro Sakurai

A generalization of dual symmetry and reciprocity for symmetric algebras - Jan Stovicek

Representations of small categories and Grothendieck derivators - Kenta Ueyama

3-dimensional cubic Calabi-Yau algebras and superpotentials - Hideto Asashiba, Ken Nakashima and Michio Yoshiwaki

Decomposition theory of modules The case of Kronecker algebra - Yingying Zhang

On mutation of τ-tilting modules