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J-GLOBAL ID:200901028446224700
Update date: Mar. 01, 2024
ATSUMASA KONDO
コンドウ アツマサ | ATSUMASA KONDO
Affiliation and department:
Job title:
Professor
Homepage URL (2):
http://atsumasakondo.jimdo.com/
,
http://a-kondo-seminer.jimdo.com/
Research field (2):
Mathematical analysis
, Theoretical economics
Research keywords (5):
economic theory
, sustainability of public debt
, optimization
, fixed point
, nonlinear analysis
Research theme for competitive and other funds (1):
- 2010 - 2012 Dynamic General Equilibrium Analyses of the Sustainability of Fiscal Policy
Papers (29):
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Atsumasa Kondo. A generalization of the common fixed point theorem for normally 2-generalized hybrid mappings in Hilbert spaces. Filomat. 2023. 37. 26. 9051-9062
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Atsumasa Kondo. Strong convergence theorems using three-step mean iteration for Zamfirescu mappings in Banach spaces. Acta Mathematica Universitatis Comenianae. 2023. 92. 2. 165-178
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Atsumasa Kondo. Strong convergence to common fixed points using Ishikawa and hybrid methods for mean-demiclosed mappings in Hilbert spaces. Mathematical Modelling and Analysis. 2023. 28. 2. 285-307
-
Atsumasa Kondo. Approximating common fixed points using Martinez-Yanes and Xu projection method and mean-valued iteration in Hilbert spaces. Linear and Nonlinear Analysis. 2023. 9. 1. 83-101
-
Atsumasa Kondo. Strong convergence theorems by Martinez-Yanes--Xu projection method for mean-demiclosed mappings in Hilbert spaces. Rendiconti di Matematica e delle sue Applicazioni. 2023. 44. 1-2. 27-51
more...
MISC (7):
-
Atsumasa Kondo. Fixed point approximation using mean-valued sequences. Proceedings of the Symposium on Real Analysis 2023. 2024. 92-97
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不動点理論の研究. Hikone Ronso. 2023. 437. 2023年秋号. 84-87
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Atsumasa Kondo. Review of Fixed Point Theorems for a Certain Class of Nonlinear Mappings in Hilbert Spaces. Hikone Ronso. 2023. 435. 4-13
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Atsumasa Kondo. Convergence Theorems to Common Fixed Points of Two Nonexpansive Mappings in Hilbert Spaces. Kyoto University RIMS Kôkyûroku. 2021. 2190. 134-142
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Atsumasa Kondo, Wataru Takahashi. Existence and Convergence Theorems for Normally 2-Generalized Hybrid Mappings in Hilbert Spaces. Kyoto University RIMS Kôkyûroku. 2019. 2112. 126-133
more...
Books (1):
-
Dynamic General Equilibrium Analysis for Monetary Economy (in Japanese)
2005
Lectures and oral presentations (12):
-
Strong convergence theorems by Martinez-Yanes--Xu projection method for mean-demiclosed mappings in Hilbert spaces
(Symposium on Real Analysis 2023)
-
Generalized common fixed point theorems for nonlinear mappings in Hilbert spaces
(The 14th international conference on Fixed Point Theory and its Applications, at Transilvania University of Braşov, Romania 2023)
-
Approximation of a Common Attractive Point of Noncommutative Normally 2-Generalized Hybrid Mappings in Hilbert Spaces
(Studies on Nonlinear Analysis and Convex Analysis 2019)
-
Approximation of a Common Attractive Point of Noncommutative Normally 2-Generalized Hybrid Mappings in Hilbert Spaces
(joint conference of “International Conference on Nonlinear Analysis and Convex Analysis (NACA)” and “International Conference on Optimization: Techniques and Applications (ICOTA)” 2019)
-
Weak and Strong Convergence Theorems for Commutative Normally 2-Generalized Hybrid Mappings in Hilbert Spaces
(Nonlinear Analysis and Optimization (NAO-Asia 2018) 2018)
more...
Education (2):
- - 2004 Keio University
- - 1998 Keio University Faculty of Economics
Professional career (1):
Work history (7):
- 2017/08 - 現在 Shiga University Faculty of Economics professor
- 2008/09 - 2017/07 Shiga University Faculty of Economics associate professor
- 2014/04 - 2016/03 Cabinet Office, Government of Japan The Economic and Social Research Institute (ESRI) Research Fellow
- 2006/02 - 2008/08 Hiroshima University
- 2004 - 2006 Kyoto University Researcher
- 2003/07 - 2004/03 Mitsubishi Economic Research Institute Researcher
- 2000/04 - 2003/03 Keio University assistant professor
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