Positive Compact Operators on Quaternionic Hilbert Spaces

Massoumeh Fashandi


‎In this paper‎, ‎ some properties of compact operators on quaternionic Hilbert spaces are studied. ‎It is shown that the positiveness of a compact normal operator on a quaternionic Hilbert space is equivalent to positiveness of its eigenvalues‎. ‎Also‎, ‎ some results analogous to compact operators on Hilbert spaces‎ are proved ‎in the quaternionic context‎.

Full Text: PDF


  • There are currently no refbacks.

Copyright 2018 by the Mathematical Association of Thailand.

All rights reserve. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, without the prior permission of the Mathematical Association of Thailand.

|ISSN 1686-0209|