Volume 40, Number 1, January-March 2006
Volume 40, Number 2, April-June 2006
: Increasing integer sequences and Goldbach's conjecture.
Volume 40, Number 3, July-September 2006
Word Avoidability Complexity And Morphisms (WACAM)
: A generator of morphisms for infinite words.
Anna E. Frid
: On possible growths of arithmetical complexity.
: Transcendence of numbers with an expansion in a subclass of complexity 2n+1.
: Note on the complexity of Las Vegas automata problems.
Volume 40, Number 4, October-December 2006