Research theme for competitive and other funds (5):
2022 - 2025 離散構造に付随するゼータ関数の基礎理論と応用に向けた展開
2014 - 2016 次元の一致と非可換対称関数
2010 - 2012 次元の一致の非可換化
2007 - 2009 「次元の一致」の表現論的・環論的・組合せ論的研究
2006 - 2009 Modern study on homogeneous spaces and unitary representations via duality
Papers (28):
N. Konno, H. Mitsuhashi, H. Morita, I. Sato. The trace formula with respect to the Grover matrix of a graph. Linear and Multilinear Algebra. 2022. 70. 10. 1963-1979
Mitsuhashi, Hideo, Morita, Hideaki, Sato, Iwao. A new generalized Bartholdi zeta function for a digraph. Linear Multilinear Algebra. 2021. 69. 1045-1060
Y. Ide, A. Ishikawa, H. Morita, I. Sato, E. Segawa. The Ihara expression for the generalized weighted zeta function of a finite simple graph. Linear algebra and its applications. 2021. 627. 227-241
H. Morita. Ruelle zeta functions for finite digraphs. Linear algebra and its applications. 2020. 603. 329-358