D. . Castrigiano <br/><br/>
On the commutant of an irreducible set of operators in real Hilbert space 
D. P. L. Castrigiano, U. Mutze 
 - Munchen  Universitat Munchen  1983 
 - 15 p  21 cm 
 - TUM  M 8316 .
<br/><br/> Contine bibliografie  Lucrarea este multigrafiata