Takuya Tsuchiya - researchr alias

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Viewing Publication 1 - 13 from 13

2023

Numerical accuracy and stability of semilinear Klein-Gordon equation in de Sitter spacetimeTakuya Tsuchiya, Makoto Nakamura. jsiaml, 15:45-48, 2023. [doi]

2022

Stable numerical simulation of Einstein equations in gravitational collapse space-timeTakuya Tsuchiya, Ryosuke Urakawa, Gen Yoneda. jsiaml, 14:84-87, 2022. [doi]

2021

A new geometric condition equivalent to the maximum angle condition for tetrahedronsHiroki Ishizaka, Kenta Kobayashi, Ryo Suzuki, Takuya Tsuchiya. cma, 99:323-328, 2021. [doi]

2020

Reorganizing topologies of Steiner trees to accelerate their eliminationsAymeric Grodet, Takuya Tsuchiya. dmaa, 12(1), 2020. [doi]

Error analysis of Lagrange interpolation on tetrahedronsKenta Kobayashi, Takuya Tsuchiya. jat, 249, 2020. [doi]

2019

On the numerical experiments of the Cauchy problem for semi-linear Klein-Gordon equations in the de Sitter spacetimeTakuya Tsuchiya, Makoto Nakamura. jcam, 361:396-412, 2019. [doi]

Analyzing time evolution of constraint equations of Einstein's equationRyosuke Urakawa, Takuya Tsuchiya, Gen Yoneda. jsiaml, 11:21-24, 2019. [doi]

2017

Constructing of constraint preserving scheme for Einstein equationsTakuya Tsuchiya, Gen Yoneda. jsiaml, 9:57-60, 2017. [doi]

2015

Influence of Information-Hearsay on Wide-Area Evacuation at a Large EarthquakeTakuya Tsuchiya, Toshihiro Osaragi, Takuya Oki. iscram 2015: [doi]

2005

Convergence analysis of trial free boundary methods for the two-dimensional filtration problemTakashi Suzuki, Takuya Tsuchiya. nm, 100(3):537-564, 2005. [doi]

2003

Finite element approximation of H - surfacesYuki Matsuzawa, Takashi Suzuki, Takuya Tsuchiya. moc, 72(242):607-617, 2003.

Precise finite element error analysis by Yamamoto's explicit inversion formula for tridiagonal matrices - an extension of Babuška-Osborn's theoremsTakuya Tsuchiya. nm, 94(3):541-572, 2003. [doi]

1999

An application of the Kantorovich theoremto nonlinear finite element analysisTakuya Tsuchiya. nm, 84(1):121-141, 1999. [doi]

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