Djordjević, Slaviša V., Facultad de Ciencias Fisico-Matematicas, Benemérita Universidad Autónoma de Puebla, Apdo. Postal 1152, Puebla, Pue. CP. 72000, Mexico

• Communications in Mathematics and Applications Vol. 3 No. 1 (2012) - Research Article
  The Proper Elements and Simple Invariant Subspaces
  Abstract  PDF