Kota Yamaura
Graduate Faculty of Interdisciplinary Research Faculty of Engineering
University of Yamanashi
Papers
Happel's functor and homologically well-graded Iwanaga-Gorenstein algebras, with H. Minamoto, J. Algebra 565 (2021), 441-488.
On finitely graded Iwanaga-Gorenstein algebras and the stable categories of their (graded) Cohen-Macaulay modules, with H. Minamoto, Adv. Math. 373 (2020), 107228.
Homological dimension formulas for trivial extension algebras, with H. Minamoto, J. Pure Appl. Algebra 224 (2020), no. 8, 106344, 30 pp.
Tilting theory for Gorenstein rings in dimension one, with R. O. Buchweitz and O. Iyama, Forum Math. Sigma 8 (2020), Paper No. e36, 37 pp.
Higher APR tilting preserves n-representation infiniteness, with Y. Mizuno, J. Algebra 447 (2016), 56-73.
Tilting theoretical approach to moduli spaces over preprojective algebras, with Y. Sekiya, Algebr. Represent. Theory 16 (2013), no.6, 1733-1786.
Realizing stable categories as derived categories, Adv. Math. 248 (2013), 784-819.
The classification of tilting modules over Harada algebras, J. Math. Soc. Japan 64 (2012), no. 4, 1333-1352.
Quivers with relations of Harada algebras, Proc. Amer. Math. Soc. 138 (2010), 47-59.
Skew-matrix rings and application to QF-rings, with Y. Nagadomi, K. Oshiro and M. Uhara, Ring theory 2007, 248-271, World Sci. Publ., Hackensack, NJ, 2009.
Docter thesis
Realizing stable categories as deried categories, 2012.
Master thesis
Representation Theory of Harada algebras, written in Japanese, 2009. pdf
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Links to personal pages
e-mail : kyamaura(at)yamanashi.ac.jp