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Affiliation |
IWATE University Faculty of Science and Engineering Department of Science and Engineering Mathematics/Phsics Course |
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Position |
Professor |
Miyajima Shinya
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Graduating School 【 display / non-display 】
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-2001.03
Waseda University Faculty of Science and Engineering Graduated
Graduate School 【 display / non-display 】
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-2005.03
Waseda University Graduate School, Division of Science and Engineering Doctor's Course Completed
Campus Career 【 display / non-display 】
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2016.04-Now
IWATE University Faculty of Science and Engineering Department of Physical Science and Materials Engineering Studies in Mathematical Science and Physics Professor [Duty]
Research Areas 【 display / non-display 】
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Natural Science / Basic mathematics
Course Subject 【 display / non-display 】
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2016
Vector Analysis
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2016
Basic Seminar for the first-year students
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2016
Superconductor Materials
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2016
Possibilities of Mathematical Science
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2016
Advanced Numerical Analysis
Published Papers 【 display / non-display 】
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Enhanced estimation method for partial scattering functions in CV-SANS via Gaussian process with prior knowledge of smoothness
Ippei Obayashi, Shinya Miyajima, Kazuaki Tanaka, Koichi Mayumi
Journal of Applied Crystallography 2025.06 [Refereed]
Bulletin of University, Institute, etc. Multiple authorship
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Error evaluation of partial scattering functions obtained from contrast variation small-angle neutron scattering
Koichi Mayumi, Tatsuro Oda, Shinya Miyajima, Ippei Obayashi, Kazuaki Tanaka
Journal of Applied Crystallography 2025.02 [Refereed]
Bulletin of University, Institute, etc. Multiple authorship
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Some properties concerning Perron vectors of weakly irreducible nonnegative tensors, and their application to rigorous enclosure
Shinya Miyajima
Linear Algebra and its Applications 2024.04 [Refereed]
Bulletin of University, Institute, etc. Single Work
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Fast verified computation for real powers of large matrices with Kronecker structure
Shinya Miyajima
Applied Mathematics and Computation 2023.09 [Refereed]
Bulletin of University, Institute, etc. Single Work
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Fast enclosure for the minimal nonnegative solution to the nonsymmetric T-Riccati equation
Shinya Miyajima
Calcolo 2022.09 [Refereed]
Bulletin of University, Institute, etc. Single Work
Presentations 【 display / non-display 】
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Norm bounds on the complimentary error matrix function
Oral Presentation(General) Shinya Miyajima, Amir Sadeghi
JSIAM Annual Meeting 2025
2025.09 -
Numerical computation of intervals containing the solvents to the quadratic matrix equations
Oral Presentation(Key) Shinya Miyajima
2nd International Conference on Non-linear Analysis and Computational Techniques
2025.08 -
Boundary on channel reconstruction accuracy of RePH
Oral Presentation(General) Yuto Ozawa, Kentaro Murata, Naoki Honma, Shinya Miyajima
The 2025 IEEE International Symposium on Antennas & Propagation and North American Radio Science Meeting
2025.07 -
Perturbation bounds for the matrix Mittag-Leffler function
Oral Presentation(General) Shinya Miyajima
The 18th East Asia SIAM Conference
2025.06-2025.07 -
Some norm bounds on the complimentary error matrix functions
Oral Presentation(Guest/Special) Shinya Miyajima, Amir Sadeghi
26th Conference of the International Linear Algebra Society
2025.06