E. Shivanian

Department of Mathematics, Imam Khomeini International University, Qazvin, 34149-16818, Iran

[ 1 ] - Multiple solutions of the nonlinear reaction-diusion model with fractional reaction

The purpose of this letter is to revisit the nonlinear reaction-diusion modelin porous catalysts when reaction term is fractional function of the concen-tration distribution of the reactant. This model, which originates also in uidand solute transport in soft tissues and microvessels, has been recently givenanalytical solution in terms of Taylors series for dierent family of reactionterms. We a...

[ 2 ] - Optimization of linear objective function subject to Fuzzy relation inequalities constraints with max-product composition

In this paper, we study the finitely many constraints of the fuzzyrelation inequality problem and optimize the linear objectivefunction on the region defined by the fuzzy max-product operator.Simplification operations have been given to accelerate theresolution of the problem by removing the components having noeffect on the solution process. Also, an algorithm and somenumerical and applied exa...

نویسندگان همکار