2nd International Conference
on
Discrete Mathematics and Applications
05.06-10.06 1990, Blagoevgrad
Edited by K.Chimev and Sl.Shtrakov
1. K.N. Chimev "
Strongly Essential Variables and Separable Sets of Arguments for Functions "
2. G.P. Gavrilov
"Preserving of Some Noninterative Properties When Identifying Variables of
Boolean Functions"
3. G.P. Gavrilov, I.A. Muzichuk
"
On Critical Edge-Colouring of Graphs "
4. I.Strazdins "
Group Invariance in the Algebra of Logic "
5.
J.Hion "On (0,1)- Matrices with Given Lower Bonds of Sums of Columns and
with Prescribed type of rows"
6. K.Denecke "
On Congrumences of Partial Clones "
7. V.I. Maligin
"
The Space of Output Functions of Finite Automata Connected with Variety
of Groups"
8. B.V. Kudriavcev "
On Behaviour of Automata in Labyrints"
9.
Sl.Shtrakov "
Separability and Dominance of Sets of Variables for Functions"
10. K.N.Chimev, I.Mirchev "
On Identifing of Variables for Functions "
11.
K.Tarkalanov "Preserving of the Properties of Invariant Decode
Automata and
Successive Connecting"
12. K.Manev "
A Parallel Algorithm for Finding of Dual Matroids"
13. P.I
Petrov,A.I Atanasov "
On a Problem for Maximal Way Evaluation"
14. St.Kapralov "Non-Embeddable 2 - (10,7,14)
design"