329 citations
- National Astronomical Observatory of JapanJP109 papers
- The University of TokyoJP62 papers
- The Graduate University for Advanced Studies, SOKENDAIJP59 papers
- Japan Aerospace Exploration AgencyJP46 papers
- Institute of Space and Astronautical ScienceJP43 papers
- Kagoshima UniversityJP38 papers
- Korea Astronomy and Space Science InstituteKR34 papers
- Ibaraki UniversityJP30 papers
- Nagoya UniversityJP29 papers
- National Institute of Technology, Gifu CollegeJP29 papers
- Kyoto UniversityJP26 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW25 papers
7 papers · 1 filter
The N-soliton solution of the Degasperis-Procesi equation
Yoshimasa Matsuno
This paper extends the results of the previous paper designated I hereafter in which the one- and two-soiton solutions of the Degasperis-Procesi(DP) equation were obtained and thei…
Milliarcsecond-Scale Structure in the Gamma-Ray Loud Quasar PKS 1622-297
Kiyoaki Wajima, Hayley E. Bignall, Hideyuki Kobayashi +5
We have made a high-resolution VLBI observation of the gamma-ray loud quasar PKS 1622-297 with the HALCA spacecraft and ground radio telescopes at 5 GHz in 1998 February, almost th…
Theory of Recurrent Neural Network with Common Synaptic Inputs
Masaki Kawamura, Michiko Yamana, Masato Okada
We discuss the effects of common synaptic inputs in a recurrent neural network. Because of the effects of these common synaptic inputs, the correlation between neural inputs cannot…
Parametric Representation for the Multisoliton Solution of the Camassa-Holm Equation
Yoshimasa Matsuno
The parametric representation is given to the multisoliton solution of the Camassa-Holm equation. It has a simple structure expressed in terms of determinants. The proof of the sol…
A note on operator inequalities of Tsallis relative operator entropy
Shigeru Furuichi, Kenjiro Yanagi, Ken Kuriyama
Tsallis relative operator entropy was defined as a parametric extension of relative operator entropy and the generalized Shannon inequalities were shown in the previous paper. Afte…
Concavity of the auxiliary function appearing in quantum reliability function an classical-quantum channels
Jun Ichi Fujii, Ritsuo Nakamoto, Kenjiro Yanagi
Concavity of the auxiliary function which appears in the random coding exponent as the lower bound of the quantum reliability function for general quantum states is proven for s be…