Bulletin of the Institute of Natural Sciences
Senshu University
(SENSHU SHIZENKAGAKU KIYO)No.40 March, 2009 CONTENTS
ARTICLES :
The Double Comutation Theorem of Yon Neumann
---・---・・-・・---・・-・--・---Akiolkunishi ( 1 )
Finite W* -algebras
・・・・・・・・・・・・・・・・・・・・・・・・・・・・AkioIkunishi ( 5 )
Relations between mass and energy with respect to the Dirac equation
-・・----・・--・・-・--・・---・--・-・H.Uematsu (ll)
Note for projected coherent state approximation of bosonic FQHE
in a spherical geometry
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・Takahiro Mizusaki (15)
A lack of shedding of the mother cell wall and budding in Marvania coccoides
(Chlorophyta, Trebouxiophyceae)
Maki Yamamoto, Shigeyuki Kawano (23)
Observation and culture of microbial inhabitants of the Tama River basin
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・Maki Yamamoto (29)
Published by
The Institute of NaturalSciences, Senshu University
(SENSHU DAIGAKU SHIZENKAGAKU KENK…O)
Higashimita, Tama-ku Kawasaki-shi,