Ryo Takahashi

Graduate School of Mathematics
Nagoya University
Furocho, Chikusaku, Nagoya 464-8602, Japan

Preprints

  1. On the vanishing of Ext modules over a local unique factorization domain with an isolated singularity (with Kaito Kimura, Justin Lyle and Yuya Otake)
    Preprint 2023.

  2. Vanishing of DHKK complexities for singularity categories and generation of syzygy modules (with Tokuji Araya and Kei-ichiro Iima)
    Preprint 2023.

  3. Strong generation and (co)ghost index for module categories (with Souvik Dey and Pat Lank)
    Preprint 2023.

  4. Classifying preaisles of derived categories of complete intersections
    Preprint 2023.

  5. Ring homomorphisms and local rings with quasi-decomposable maximal ideal (with Saeed Nasseh and Keri Ann Sather-Wagstaff)
    Preprint 2023.

  6. On a generalization of Ulrich modules and its applications (with Ela Celikbas, Olgur Celikbas, Justin Lyle and Yongwei Yao)
    Preprint 2023.

  7. Annihilators and decompositions of singularity categories (with Özgür Esentepe)
    Preprint 2023.