102 citations
- Nihon UniversityJP11 papers
- Kyoto UniversityJP7 papers
- The University of OsakaJP5 papers
- Hiroshima UniversityJP4 papers
- Matsumoto UniversityJP4 papers
- Nagoya UniversityJP4 papers
- The University of TokyoJP4 papers
- Far Eastern Federal UniversityRU3 papers
- Korea UniversityKR3 papers
- Pukyong National UniversityKR3 papers
- RIKENJP3 papers
- RIKEN Nishina CenterJP3 papers
25 papers
Integrating upstream and downstream reciprocity stabilizes cooperator-defector coexistence in others-only public goods games
Tatsuya Sasaki, Satoshi Uchida, Isamu Okada +2
Human cooperation persists among strangers in large, well-mixed populations despite theoretical predictions of difficulties, leaving a fundamental evolutionary puzzle. While upstre…
An Extended Generalized Prandtl-Ishlinskii Hysteresis Model for I2RIS Robot
Yiyao Yue, Mojtaba Esfandiari, Pengyuan Du +5
Retinal surgery requires extreme precision due to constrained anatomical spaces in the human retina. To assist surgeons achieve this level of accuracy, the Improved Integrated Robo…
The evolution of cooperation and diversity by integrated indirect reciprocity
Tatsuya Sasaki, Satoshi Uchida, Isamu Okada +1
Indirect reciprocity is one of the major mechanisms for the evolution of cooperation in human societies. There are two types of indirect reciprocity: upstream and downstream. Coope…
UBVRI photometry of Betelgeuse over 23 years since 1999
Yojiro Ogane, Osamu Ohshima, Daisuke Taniguchi +1
We report the results of our continuous UBVRI-band photometry of Betelgeuse from 1999 to 2022 using the same photometric system. There are two advantages in our observation: (1) we…
The use of the canonical approach in effective models of QCD
Masayuki Wakayama, Seung-il Nam, Atsushi Hosaka
We clarify regions where the canonical approach works well at the finite temperature and density in the Nambu-Jona-Lasinio (NJL) and Polyakov-NJL (PNJL) models. The canonical appro…
Multicoding in neural information transfer suggested by mathematical analysis of the frequency-dependent synaptic plasticity in vivo
Katsuhiko Hata, Osamu Araki, Osamu Yokoi +4
Two elements of neural information processing have primarily been proposed: firing rate and spike timing of neurons. In the case of synaptic plasticity, although spike-timing-depen…