the aim of the present paper is the investigation of some problems which can be reduced to thegoursat problem for a third order equation. some results and theorems are given concerning the existence anduniqunce for solving the suggested problem.

We introduce a non-cooperative game model in which players’ decision nodes are partially ordered by dependence relation, directly captures informational dependencies the game. In saying that node v is dependent on v1,…,vk, we mean information available to strategy making choice at precisely choices were made v1,…,vk. Although partial order games no more expressive than extensive form of imperfe...

in the present paper, a partial order on a non- archimedean fuzzymetric space under the  lukasiewicz t-norm is introduced and fixed point theoremsfor single and multivalued mappings are proved.

Ginsberg has recently introduced a polynomial space aggressive dependency directed backtrack search technique. Aggressive dependency directed techniques have the property that the size of the search space generated by a union of disjoint subproblems is proportional to the sum of the search space generated by each problem independently. Earlier polynomial space dependency directed methods did no...