大橋あすか

オオハシアスカ | OHASHI Asuka

所属機関・部署：
職名：助教

研究分野 (1件)：応用数学、統計数学

研究キーワード (1件)：数値線形代数,数値多重線形代数

競争的資金等の研究課題 (2件)：

論文 (13件)：

Souichi Takahira, Asuka Ohashi, Tomohiro Sogabe, Tsuyoshi S. Usuda. Quantum algorithms based on the block-encoding framework for matrix functions by contour integrals. Quantum Information and Computation. 2022. 22. 11&12. 965-979
Asuka Ohashi, Tomohiro Sogabe. Recent development for computing singular values of a generalized tensor sum. Journal of Advanced Simulation in Science and Engineering. 2022. 9. 1. 136-149
Asuka Ohashi, Tomohiro Sogabe. Numerical algorithms for computing an arbitrary singular value of a tensor sum. Axioms. 2021. 10. 3. 211-211
Souichi Takahira, Asuka Ohashi, Tomohiro Sogabe, Tsuyoshi Sasaki Usuda. Quantum algorithm for matrix functions by Cauchy's integral formula. Quantum Information & Computation. 2020. 20. 1&2. 14-36
Asuka Ohashi, Kiyotsugu Takaba. A Modified GMRES Method for Solving a Symmetric Solution to Lyapunov Equation for Multi-Agent Systems. SICE Journal of Control, Measurement, and System Integration. 2019. 12. 6. 223-227

講演・口頭発表等 (19件)：

On computing an arbitarary singular value of a tensor sum
(International Conference on Mathematics and its Applications in Science and Engineering (ICMASE 2020) 2020)
Schur分解に基づく拡張テンソル和の最小特異値計算
(次世代の科学技術を支える数値解析学の基盤整備と応用展開(RIMS共同研究 (公開型)) 2018)
A Modified GMRES Method for Solving Large-Scale Lyapunov Equations for Multi-Agent Systems
(The SICE Annual Conference 2017 2017)
Amplitude Estimation based Algorithm for Circulant Linear Systems
(17th Asian Quantum Information Science Conference 2017)
A modified GMRES method for solving large-scale Lyapunov equations for multi-agent systems
(2017 56TH ANNUAL CONFERENCE OF THE SOCIETY OF INSTRUMENT AND CONTROL ENGINEERS OF JAPAN (SICE) 2017)

学歴 (3件)：

学位 (1件)：

所属学会 (1件)：

応用数理学会

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大橋 あすか