Tawara Yoshihiro - My portal - researchmap

Profile Information

Affiliation: Nagaoka National College of Technology

Degree: 博士(理学)(東北大学)

Researcher number: 00567901
J-GLOBAL ID: 201301091054929699
researchmap Member ID: B000228537

External link: http://www.nagaoka-ct.ac.jp/~tawara/

Research Areas

1

Natural sciences / Basic analysis / 確率論

Research History

3

Apr, 2024 - Present

Associate Professor, Faculty of Human Education, Naragakuen University
Apr, 2013 - Mar, 2024

Associate Professor, Nagaoka National College of Technology
Sep, 2009 - Mar, 2013

Assistant Professor, Nagaoka National College of Technology

Education

4

Apr, 2009 - Aug, 2009

Research Student, Faculty of Science, Tohoku University
Apr, 2005 - Mar, 2009

Doctor Student, Mathematical Institute, Tohoku University
Apr, 2003 - Mar, 2005

Department of Mathematics and Physics,, Master Student, Graduate School of Science, Osaka CIty University
Apr, 1999 - Mar, 2003

Depertment of Mathematics, Bachelor student, Faculty of Science, Osaka CIty University

Awards

1

Oct, 2017

Best Poster Award, Education and Research Activation for Students And Faculty Members Through ``Prelab'' System, The IGCN organizing comittee

田原喜宏

Papers

9

COMPACTNESS OF MARKOV AND SCHRODINGER SEMI-GROUPS: A PROBABILISTIC APPROACH

Masayoshi Takeda, Yoshihiro Tawara, Kaneharu Tsuchida

OSAKA JOURNAL OF MATHEMATICS, 54(3) 517-532, Jul, 2017 Peer-reviewed
LARGE DEVIATION PRINCIPLES FOR GENERALIZED FEYNMAN-KAC FUNCTIONALS AND ITS APPLICATIONS

Daehong Kim, Kazuhiro Kuwae, Yoshihiro Tawara

TOHOKU MATHEMATICAL JOURNAL, 68(2) 161-197, Jun, 2016 Peer-reviewed
Differentiability of spectral functions for nearly stable processes and large deviations

Yoshihiro Tawara, Kaneharu Tsuchida

INFINITE DIMENSIONAL ANALYSIS QUANTUM PROBABILITY AND RELATED TOPICS, 17(3), Sep, 2014 Peer-reviewed
A LARGE DEVIATION PRINCIPLE FOR SYMMETRIC MARKOV PROCESSES NORMALIZED BY FEYNMAN-KAC FUNCTIONALS

Masayoshi Takeda, Yoshihiro Tawara

OSAKA JOURNAL OF MATHEMATICS, 50(2) 287-307, Jun, 2013 Peer-reviewed
Nearly Stable Process に対するディリクレ形式と加法汎函数の確率解析

田原喜宏

ポテンシャル論研究2011, 111-120, 2012
L-p-independence of spectral bounds of Schrodinger-type operators with non-local potentials

Yoshihiro Tawara

JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN, 62(3) 767-788, Jul, 2010 Peer-reviewed
Feynman-Kac半群の増大度の$L^p$独立性及びそれに関する諸問題

田原喜宏

数理解析講究録, 1672 17-30, 2010
L-p-independence of spectral bounds of non-local Feynman-Kac semigroups

Masayoshi Takeda, Yoshihiro Tawara

FORUM MATHEMATICUM, 21(6) 1067-1080, 2009 Peer-reviewed
Strong and weak disorder for Levy directed polymers in random environment

Mitsuharu Miura, Yoshihiro Tawara, Kaneharu Tsuchida

STOCHASTIC ANALYSIS AND APPLICATIONS, 26(5) 1000-1012, 2008 Peer-reviewed

Presentations

37

Compactness of Markov and Schrödinger semi-groups

田原喜宏

Second Interdisciplinary and Research Alumni Symposium iJaDe2018, Sep 5, 2018 Invited
マルコフおよびシュレディンガー半群のコンパクト性について

田原喜宏

東京確率論セミナー, May 22, 2017
Compactness of Schrödinger and Markov semi-groups: A probabilistic approach

田原喜宏

Dirichlet Forms and their geometry, Mar 22, 2017
Compactness of Schrödinger and Markov semi-groups

田原喜宏

新潟確率論ワークショップ, Mar 16, 2017
Compactness of Markov and Schroedinger semi-groups

Tawara Yoshihiro

Markov Processes and Related Fields, Jan, 2017
Compactness of Schroedinger semi-groups

福岡大学確率論研究集会, Aug, 2016
On an extention of Persson’s theorem

Yoshihiro Tawara

Summer School on Dirichlet Forms and Stochastic Analysis, Young Forum, 2015
シュレディンガー型作用素のスペクトル下限の$L^p$独立性とそれに関する話題

函数論シンポジウム, 2014
A Large Deviation Principle for Symmetric Markov Processes Normalized by Feynman-Kac Functionals

マルコフ過程とその周辺, 2013
Differentiability of spectral functions for nearly stable processes and large deviations

日本数学会2011年度秋季総合分科会(一般講演), 2011
確率解析を用いたシュレディンガー型作用素の漸近挙動

数学教室談話会, 2011
ある種の擬微分作用素に対応するディリクレ形式と半群の性質, 及び確率過程の漸近挙動について

ポテンシャル論セミナー, 2011
ある種の擬微分作用素に対応するディリクレ形式とマルコフ過程の確率解析

市大・複素解析セミナー, 2011
nearly stable processの加法汎函数に対する大偏差原理

2011年度確率解析シンポジウム, 2011
nearly stable processに対するディリクレ形式と加法汎函数の確率解析

2011年度ポテンシャル論研究集会, 2011
スペクトル下限を利用した Feynman-Kac 汎関数の漸近挙動の確率解析

ポテンシャル論セミナー, 2010
$L^p$-independence of Growth Bounds of Feynman-Kac Semigroups

Yoshihiro Tawara

Stochastic Analysis of Jump Processes and Related Topics, 2009
$L^p$-independence of Growth Bounds of Generalized Feynman-Kac Semigroups

Yoshihiro Tawara

The 1st GCOE international symposium(ポスター発表), 2009
一般化された Feynman-Kac 半群の増大度の$L^p$独立性

岡山解析・確率論セミナー, 2009
Spectral bounds of Schroedinger-type operators with non-local potentials

Yoshihiro Tawara

Markov processes and applications, 2008

More

Professional Memberships

1

THE MATHEMATICAL SOCIETY OF JAPAN

Research Projects

2

Stochastic analysis based on Feynman-Kac functionals and its applications to potential theory

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2012 - Mar, 2016

Tawara Yoshihiro
Functional analytic study on asymptotic properties of Markov processes

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2010 - Mar, 2014

TAKEDA Masayoshi, KUWAE Kazuhiro, SHIOZAWA Yuichi, TSUCHIDA Kameharu, TAWARA Yoshihiro