DIRECTED.M is a Mathematica package supporting generalized (Kaucher's) interval arithmetic and facilities for symbolic-algebraic interval computations

To obtain the last updated version of this package, please, send a mail expressing your willingness to use the package in your scientific/teaching practice to:

Evgenija Popova <> 
section "Biomathematics"
Institute of Mathematics and Informatics
Bulgarian Academy of Sciences
"Acad. G.Bonchev" Str., Block 8
BG-1113 Sofia, BULGARIA