Zamfir, Cristina, University of Craiova, Faculty of Mathematics and Computer Science, Romania

• Vol 38, No 1 (2011): Annals of the University of Craiova - Mathematics and Computer Science Series - Mathematics and Computer Science
  Slices and extensions of ω-trees
  Abstract  PDF
• Vol 38, No 2 (2011): Annals of the University of Craiova - Mathematics and Computer Science Series - Mathematics and Computer Science
  Local Greatest Equivalence Classes of ω-trees
  Abstract  PDF