Unitaries and partial isometries in a real *-algebra

@inproceedings{Ekman1976UnitariesAP,
  title={Unitaries and partial isometries in a real *-algebra},
  author={K. Ekman},
  year={1976}
}
The group of unitaries in a real W*-algebra without a finite type I direct summand is connected. This fact is used to characterize the components of the set of partial isometries in such algebras. 
3 Citations

References

SHOWING 1-9 OF 9 REFERENCES
On Infinite Orthogonal Matrices
On partial isometries
A Hilbert Space Problem Book
The spectral theorem for real Hilbert space
  • Acta Sci. Math. (Szeged)
  • 1972
Rings of operators, Benjamin
  • New York,
  • 1968
Rings of operators
The Orthogonal Group in Hilbert Space
The Connectedness of the Orthogonal Group in Hilbert Space.
  • C. Putnam, A. Wintner
  • Mathematics, Medicine
  • Proceedings of the National Academy of Sciences of the United States of America
  • 1951