Papers
 Cohomological dimensions of specializationclosed subsets and subcategories of modules (with Hiroki Matsui, Tran Tuan Nam, Nguyen Minh Tri and Do Ngoc Yen)
Proc. Amer. Math. Soc. (to appear).
 Burch ideals and Burch rings (with Hailong Dao and Toshinori Kobayashi)
Algebra Number Theory (to appear).
 Construction of spectra of triangulated categories and applications to commutative rings (with Hiroki Matsui)
J. Math. Soc. Japan (to appear).
 Resolving subcategories closed under certain operations and a conjecture of Dao and Takahashi (with Arash Sadeghi)
Michigan Math. J. (to appear).
 Powers of the maximal ideal and vanishing of (co)homology (with Olgur Celikbas)
Glasg. Math. J. (to appear).
 The Jacobian ideal of a commutative ring and annihilators of cohomology (with Srikanth B. Iyengar)
J. Algebra (to appear), Special issue dedicated to Craig Huneke.
 Homogeneous prime elements in normal twodimensional graded rings (with Anurag K. Singh and Keiichi Watanabe)
J. Algebra (to appear), Special issue dedicated to Craig Huneke.
 Gorenstein modifications and QGorenstein rings (with Hailong Dao, Osamu Iyama and Michael Wemyss)
J. Algebraic Geom. 29 (2020), no. 4, 729751.
 Little dimension and the improved new intersection theorem (with Tsutomu Nakamura and Siamak Yassemi)
Math. Scand. 126 (2020), no. 2, 209220.
 A topology on the set of isomorphism classes of maximal CohenMacaulay modules (with Naoya Hiramatsu)
Proc. Amer. Math. Soc. 148 (2020), no. 6, 23592369.
 Local rings with quasidecomposable maximal ideal (with Saeed Nasseh)
Math. Proc. Cambridge Philos. Soc. 168 (2020), no. 2, 305322.
 Maximal CohenMacaulay modules that are not locally free on the punctured spectrum (with Toshinori Kobayashi and Justin Lyle)
J. Pure Appl. Algebra 224 (2020), no. 7, 106311, 29 pp.
 On the radius of the category of extensions of matrix factorizations (with Kaori Shimada)
J. Algebra 546 (2020), 566579.
 Generation in singularity categories of hypersurfaces of countable representation type (with Tokuji Araya, Keiichiro Iima and Maiko Ono)
Arch. Math. (Basel) 113 (2019), no. 6, 603615.
 Rings whose ideals are isomorphic to trace ideals (with Toshinori Kobayashi)
Math. Nachr. 292 (2019), no. 10, 22522261.
 Associated primes and syzygies of linked modules (with Olgur Celikbas, Mohammad T. Dibaei, Mohsen Gheibi and Arash Sadeghi)
J. Commut. Algebra 11 (2019), no. 3, 301323.
 Two generalizations of AuslanderReiten duality and applications (with Arash Sadeghi)
Illinois J. Math. 63 (2019), no. 2, 335351.
 Ulrich modules over CohenMacaulay local rings with minimal multiplicity (with Toshinori Kobayashi)
Q. J. Math. 70 (2019), no. 2, 487507.
 On the ideal case of a conjecture of Huneke and Wiegand (with Olgur Celikbas, Shiro Goto and Naoki Taniguchi)
Proc. Edinb. Math. Soc. (2) 62 (2019), no. 3, 847859.
 On the second rigidity theorem of Huneke and Wiegand (with Olgur Celikbas)
Proc. Amer. Math. Soc. 147 (2019), no. 7, 27332739.
 On the transitivity of degeneration of modules
Manuscripta Math. 159 (2019), no. 3, 431444.
 Openness of the regular locus and generators for module categories (with Srikanth B. Iyengar)
Acta Math. Vietnam. 44 (2019), no. 1, 207212, Special issue: The prospects for Commutative Algebra.
 Noncommutative resolutions using syzygies (with Hailong Dao, Osamu Iyama, Srikanth B. Iyengar, Michael Wemyss and Yuji Yoshino)
Bull. Lond. Math. Soc. 51 (2019), no. 1, 4348.
 Degenerations over (A_{∞})singularities and construction of degenerations over commutative rings (with Naoya Hiramatsu and Yuji Yoshino)
J. Algebra 525 (2019), 374389.
 Remarks on dimensions of triangulated categories (with Takuma Aihara)
J. Algebra 521 (2019), 235246.
 Totally reflexive modules and Poincaré series (with Mohsen Gheibi)
J. Algebra 520 (2019), 440459.
 Applications and homological properties of local rings with decomposable maximal ideals (with Saeed Nasseh, Sean SatherWagstaff and Keller VandeBogert)
J. Pure Appl. Algebra 223 (2019), no. 3, 12721287.
 On the vanishing of self extensions over CohenMacaulay local rings (with Tokuji Araya, Olgur Celikbas and Arash Sadeghi)
Proc. Amer. Math. Soc. 146 (2018), no. 11, 45634570.
 Structure of irreducible homomorphisms to/from free modules (with Saeed Nasseh)
Algebr. Represent. Theory 21 (2018), no. 2, 471485.
 On the ideal case of a conjecture of Auslander and Reiten (with Olgur Celikbas, Keiichiro Iima and Arash Sadeghi)
Bull. Sci. Math. 142 (2018), 94107.
 Thick tensor ideals of right bounded derived categories (with Hiroki Matsui)
Algebra Number Theory 11 (2017), no. 7, 16771738.
 Thick subcategories over isolated singularities
Pacific J. Math. 291 (2017), no. 1, 183211.
 On the AuslanderReiten conjecture for CohenMacaulay local rings (with Shiro Goto)
Proc. Amer. Math. Soc. 145 (2017), no. 8, 32893296.
 When are nsyzygy modules ntorsionfree? (with Hiroki Matsui and Yoshinao Tsuchiya)
Arch. Math. (Basel) 108 (2017), no. 4, 351355.
 Singularity categories and singular equivalences for resolving subcategories (with Hiroki Matsui)
Math. Z. 285 (2017), no. 1, 251286.
 Annihilation of cohomology, generation of modules and finiteness of derived dimension (with Abdolnaser Bahlekeh, Ehsan Hakimian and Shokrollah Salarian)
Q. J. Math. 67 (2016), no. 3, 387404.
 Ulrich ideals and modules over twodimensional rational singularities (with Shiro Goto, Kazuho Ozeki, Keiichi Watanabe and Kenichi Yoshida)
Nagoya Math. J. 221 (2016), no. 1, 69110.
 Extension closedness of syzygies and local Gorensteinness of commutative rings (with Shiro Goto)
Algebr. Represent. Theory 19 (2016), no. 3, 511521.
 Perfect linkage of CohenMacaulay modules over CohenMacaulay rings (with Keiichiro Iima)
J. Algebra 458 (2016), 134155.
 Annihilation of cohomology and strong generation of module categories (with Srikanth B. Iyengar)
Int. Math. Res. Not. IMRN (2016), no. 2, 499535.
 Ulrich ideals and almost Gorenstein rings (with Shiro Goto and Naoki Taniguchi)
Proc. Amer. Math. Soc. 144 (2016), no. 7, 28112823.
 The dimension of a subcategory of modules (with Hailong Dao)
Forum Math. Sigma 3 (2015), e19, 31 pp.
 Generators and dimensions of derived categories of modules (with Takuma Aihara)
Comm. Algebra 43 (2015), no. 11, 50035029.
 Endofunctors of singularity categories characterizing Gorenstein rings (with Takuma Aihara)
Proc. Amer. Math. Soc. 143 (2015), no. 9, 37773779.
 Classification of resolving subcategories and grade consistent functions (with Hailong Dao)
Int. Math. Res. Not. IMRN (2015), no. 1, 119149.
 Noncommutative resolutions and Grothendieck groups (with Hailong Dao, Osamu Iyama and Charles Vial)
J. Noncommut. Geom. 9 (2015), no. 1, 2134.
 Maximal CohenMacaulay approximations and Serre's condition (with Hiroki Matsui)
Acta Math. Vietnam. 40 (2015), no. 1, 197203, Special Issue: Commutative Algebra and its Interaction with Algebraic Geometry and Combinatorics.
 Building modules from the singular locus (with Jesse Burke and Lars Winther Christensen)
Math. Scand. 116 (2015), no. 1, 2333.
 Upper bounds for dimensions of singularity categories (with Hailong Dao)
C. R. Math. Acad. Sci. Paris 353 (2015), no. 4, 297301.
 Almost Gorenstein rings  towards a theory of higher dimension  (with Shiro Goto and Naoki Taniguchi)
J. Pure Appl. Algebra 219 (2015), no. 7, 26662712.
 Bounds on depth of tensor products of modules (with Olgur Celikbas and Arash Sadeghi)
J. Pure Appl. Algebra 219 (2015), no. 5, 16701684.
 HunekeWiegand conjecture and change of rings (with Shiro Goto, Naoki Taniguchi and Hoang Le Truong)
J. Algebra 422 (2015), 3352.
 Annihilation of cohomology and decompositions of derived categories (with Srikanth B. Iyengar)
Homology, Homotopy Appl. 16 (2014), no. 2, 231237.
 BrauerThrall for totally reflexive modules over local rings of higher dimension (with Olgur Celikbas and Mohsen Gheibi)
Algebr. Represent. Theory 17 (2014), no. 3, 9971008.
 Modules that detect finite homological dimensions (with Olgur Celikbas and Hailong Dao)
Kyoto J. Math. 54 (2014), no. 2, 295310.
 Reconstruction from Koszul homology and applications to module and derived categories
Pacific J. Math. 268 (2014), no. 1, 231248.
 The radius of a subcategory of modules (with Hailong Dao)
Algebra Number Theory 8 (2014), no. 1, 141172.
 Dimensions of triangulated categories with respect to subcategories (with Takuma Aihara, Tokuji Araya, Osamu Iyama and Michio Yoshiwaki)
J. Algebra 399 (2014), 205219.
 Ulrich ideals and modules (with Shiro Goto, Kazuho Ozeki, Keiichi Watanabe and Kenichi Yoshida)
Math. Proc. Cambridge Philos. Soc. 156 (2014), no. 1, 137166.
 Tilting and cluster tilting for quotient singularities (with Osamu Iyama)
Math. Ann. 356 (2013), no. 3, 10651105.
 Thick subcategories over Gorenstein local rings that are locally hypersurfaces on the punctured spectra
J. Math. Soc. Japan 65 (2013), no. 2, 357374.
 AuslanderReiten conjecture and AuslanderReiten duality (with Olgur Celikbas)
J. Algebra 382 (2013), 100114.
 Classifying resolving subcategories over a CohenMacaulay local ring
Math. Z. 273 (2013), no. 1, 569587.
 On the left perpendicular category of the modules of finite projective dimension (with Tokuji Araya and Keiichiro Iima)
Comm. Algebra 40 (2012), no. 8, 26932699.
 On the structure of CohenMacaulay modules over hypersurfaces of countable CohenMacaulay representation type (with Tokuji Araya and Keiichiro Iima)
J. Algebra 361 (2012), 213224.
 Contravariantly finite resolving subcategories over commutative rings
Amer. J. Math. 133 (2011), no. 2, 417436.
 When is there a nontrivial extensionclosed subcategory?
J. Algebra 331 (2011), no. 1, 388399.
 Classifying thick subcategories of the stable category of CohenMacaulay modules
Adv. Math. 225 (2010), no. 4, 20762116.
 On the existence of embeddings into modules of finite homological dimensions (with Siamak Yassemi and Yuji Yoshino)
Proc. Amer. Math. Soc. 138 (2010), no. 7, 22652268.
 Homological aspects of semidualizing modules (with Diana White)
Math. Scand. 106 (2010), no. 1, 522.
 On localizing subcategories of derived categories
J. Math. Kyoto Univ. 49 (2009), no. 4, 771783.
 A generalization of a theorem of Foxby (with Tokuji Araya)
Arch. Math. (Basel) 93 (2009), no. 2, 123127.
 Modules in resolving subcategories which are free on the punctured spectrum
Pacific J. Math. 241 (2009), no. 2, 347367.
 Local cohomology based on a nonclosed support defined by a pair of ideals (with Yuji Yoshino and Takeshi Yoshizawa)
J. Pure Appl. Algebra 213 (2009), no. 4, 582600.
 On Gregular local rings
Comm. Algebra 36 (2008), no.12, 44724491.
 On vanishing of certain Ext modules (with Shiro Goto and Futoshi Hayasaka)
J. Math. Soc. Japan 60 (2008), no. 4, 10451064.
 Classifying subcategories of modules over a commutative noetherian ring
J. Lond. Math. Soc. (2) 78 (2008), no. 3, 767782.
 Finite Gorenstein representation type implies simple singularity (with Lars Winther Christensen, Greg Piepmeyer and Janet Striuli)
Adv. Math. 218 (2008), no. 4, 10121026.
 Dmodules over rings with finite Frepresentation type (with Shunsuke Takagi)
Math. Res. Lett. 15 (2008), no. 3, 563581.
 Direct summands of syzygy modules of the residue class field
Nagoya Math. J. 189 (2008), 125.
 Quasisocle ideals in a Gorenstein local ring (with Shiro Goto and Naoyuki Matsuoka)
J. Pure Appl. Algebra 212 (2008), no. 5, 969980.
 An uncountably infinite number of indecomposable totally reflexive modules
Nagoya Math. J. 187 (2007), 3548.
 A characterization of modules locally of finite injective dimension
Proc. Amer. Math. Soc. 135 (2007), no. 11, 34613464.
 On the number of indecomposable totally reflexive modules
Bull. London Math. Soc. 39 (2007), no. 3, 487492.
 Totally reflexive modules constructed from smooth projective curves of genus g >= 2 (with Keiichi Watanabe)
Arch. Math. (Basel) 89 (2007), no. 1, 6067.
 A new approximation theory which unifies spherical and CohenMacaulay approximations
J. Pure Appl. Algebra 208 (2007), no. 2, 617634.
 Openness of FIDloci
Glasg. Math. J. 48 (2006), no. 3, 431435.
 Remarks on modules approximated by Gprojective modules
J. Algebra 301 (2006), no. 2, 748780.
 The existence of finitely generated modules of finite Gorenstein injective dimension
Proc. Amer. Math. Soc. 134 (2006), no. 11, 31153121.
 A note on a theorem of F. Wang and G. Tang
Bull. Austral. Math. Soc. 73 (2006), 293297.
 Syzygy modules with semidualizing or Gprojective summands
J. Algebra 295 (2006), no. 1, 179194.
 On the category of modules of Gorenstein dimension zero
Math. Z. 251 (2005), no. 2, 249256.
 Homological invariants associated to semidualizing bimodules (with Tokuji Araya and Yuji Yoshino)
J. Math. Kyoto Univ. 45 (2005), no. 2, 287306.
 Modules of Gdimension zero over local rings of depth two
Illinois J. Math. 48 (2004), no. 3, 945952.
 Upper CohenMacaulay dimension (with Tokuji Araya and Yuji Yoshino)
Math. J. Okayama Univ. 46 (2004), 1730.
 Some characterizations of Gorenstein local rings in terms of Gdimension
Acta Math. Hungar. 104 (2004), no. 4, 315322.
 Characterizing CohenMacaulay local rings by Frobenius maps (with Yuji Yoshino)
Proc. Amer. Math. Soc. 132 (2004), no. 11, 31773187.
 On the category of modules of Gorenstein dimension zero II
J. Algebra 278 (2004), no. 1, 402410.
 Upper complete intersection dimension relative to a local homomorphism
Tokyo J. Math. 27 (2004), no. 1, 209219.
 Nagata criterion for Serre's (R_{n}) and (S_{n})conditions
Math. J. Okayama Univ. 41 (1999), 3743 (2001).
