Akitoshi Takayasu
タイトル
引用先
引用先
Verified computations for hyperbolic 3-manifolds
N Hoffman, K Ichihara, M Kashiwagi, H Masai, S Oishi, A Takayasu
Experimental Mathematics 25 (1), 66-78, 2016
402016
Verified computations to semilinear elliptic boundary value problems on arbitrary polygonal domains
A Takayasu, X Liu, S Oishi
Nonlinear Theory and Its Applications, IEICE 4 (1), 34-61, 2013
342013
Numerical validation of blow-up solutions of ordinary differential equations
A Takayasu, K Matsue, T Sasaki, K Tanaka, M Mizuguchi, S Oishi
Journal of Computational and Applied Mathematics 314, 10-29, 2017
252017
Verified norm estimation for the inverse of linear elliptic operators using eigenvalue evaluation
K Tanaka, A Takayasu, X Liu, S Oishi
Japan Journal of Industrial and Applied Mathematics 31 (3), 665-679, 2014
192014
Numerical verification for existence of a global-in-time solution to semilinear parabolic equations
M Mizuguchi, A Takayasu, T Kubo, S Oishi
Journal of Computational and Applied Mathematics 315, 1-16, 2017
122017
A method of verified computations for solutions to semilinear parabolic equations using semigroup theory
M Mizuguchi, A Takayasu, T Kubo, S Oishi
SIAM Journal on Numerical Analysis 55 (2), 980-1001, 2017
102017
Remarks on computable a priori error estimates for finite element solutions of elliptic problems
A Takayasu, X Liu, S Oishi
Nonlinear Theory and Its Applications, IEICE 5 (1), 53-63, 2014
82014
Numerical existence theorem for solutions of two-point boundary value problems of nonlinear differential equations
A Takayasu, S Oishi, T Kubo
Nonlinear Theory and Its Applications, IEICE 1 (1), 105-118, 2010
72010
Accurate method of verified computing for solutions of semilinear heat equations
A Takayasu, M Mizuguchi, T Kubo, S Oishi
arXiv preprint arXiv:1611.10243, 2016
62016
Numerical validation of blow-up solutions with quasi-homogeneous compactifications
K Matsue, A Takayasu
Numerische Mathematik 145, 605-654, 2020
52020
Principle of verified numerical computations
S Oishi, K Ichihara, M Kashiwagi, K Kimura, X Liu, H Masai, Y Morikura, ...
Corona publisher, 2018
52018
Guaranteed error estimate for solutions to two-point boundary value problems
A Takayasu, S Oishi, T Kubo
IEICE Proceedings Series 43 (A4L-A2), 2009
52009
Global dynamics in nonconservative nonlinear Schr\" odinger equations
J Jaquette, JP Lessard, A Takayasu
arXiv preprint arXiv:2012.09734, 2020
32020
Rigorous numerics for nonlinear heat equations in the complex plane of time
A Takayasu, JP Lessard, J Jaquette, H Okamoto
arXiv preprint arXiv:1910.12472, 2019
32019
A method of computer assisted proof for nonlinear two-point boundary value problems using higher order finite elements
A Takayasu, S Oishi
Nonlinear Theory and Its Applications, IEICE 2 (1), 74-89, 2011
32011
Verified numerical computations for blow-up solutions of ODEs
A Takayasu, K Matsue, T Sasaki, K Tanaka, M Mizuguchi, S Oishi
SCAN 2016, 132, 2016
22016
Estimation of an embedding constant on Lipschitz domains using extension operators
K Tanaka, M Mizuguchi, K Sekine, A Takayasu, S Oishi
JSST 2013 International Conference on Simulation Technology, 2013
22013
Rigorous numerics of blow-up solutions for ODEs with exponential nonlinearity
K Matsue, A Takayasu
Journal of Computational and Applied Mathematics 374, 112607, 2020
12020
Verified partial eigenvalue computations using contour integrals for Hermitian generalized eigenproblems
A Imakura, K Morikuni, A Takayasu
Journal of Computational and Applied Mathematics 369, 112543, 2020
12020
Rigorous numerical computations for 1D advection equations with variable coefficients
A Takayasu, S Yoon, Y Endo
Japan Journal of Industrial and Applied Mathematics 36 (2), 357-384, 2019
12019
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論文 1–20