Araki H. <br/><br/>
Positive Cone, Radon-Nikodym Theorems Relative  Hamiltonian and the Gibbs Condition in Statistical Mechanics.An Application of the Tomita-Takesaki Theory 
Araki H. 
 - Kyoto,Research Inst.for Math.Scien.  Kyoto Univers.  1973 
 - 64 p. 
<br/><br/><label>Dewey Class. No.: </label>517.987