Country: Germany

Found 3096 papers in total
On Time Petri nets
On Time Petri nets
1991,
This paper shows how to study boundedness and liveness of a finite Time Petri net in a...
Reliability bounds based on network splitting
Reliability bounds based on network splitting
1991,
The K -terminal reliability is the probability that all K -vertices in a stochastic...
A note on the paper ‘Characterization of all optimal solutions and parametric maximal flows in networks’ of G. Ruhe
A note on the paper ‘Characterization of all optimal solutions and parametric maximal flows in networks’ of G. Ruhe
1991,
First it is shown that the implementation of the algorithm proposed in the considered...
-dualities and -dualities
-dualities and -dualities
1991,
The authors introduce and study dualities (i.e., mappings such that for all and all...
Solving nonsmooth inclusions in the convex case
Solving nonsmooth inclusions in the convex case
1991,
The authors give a method for solving the inclusion 0∈F(x) , where F is a...
A note on the solution of group knapsack problems
A note on the solution of group knapsack problems
1991,
Using the Nicholson principle the algorithm of Shapiro for solving group knapsack...
A simplex-like method with bisection for linear programming
A simplex-like method with bisection for linear programming
1991,
The simplex method carries out the pivoting operation on a series of the canonical...
A new variant of the primal affine scaling algorithm for linear programs
A new variant of the primal affine scaling algorithm for linear programs
1991,
In this paper, a new variant of the primal affine scaling algorithm for linear...
Invexity and generalized convexity
Invexity and generalized convexity
1991,
Let f be a real differentiable function defined on the open subset A of R n ; f is...
Multiobjective fractional programming duality. A Lagrangian approach
Multiobjective fractional programming duality. A Lagrangian approach
1991,
Duality and converse duality are studied for a class of multiobjective fractional...
An algorithm for minimax
An algorithm for minimax
1991,
An algorithm is proposed for computing an unconstrained minimax, based on differential...
On minmax programming problems containing n-set functions
On minmax programming problems containing n-set functions
1991,
This paper proves that some sufficient optimality conditions and several duality...
A characterization of continuously codifferentiable functions and some consequences
A characterization of continuously codifferentiable functions and some consequences
1991,
This paper gives a necessary and sufficient condition for a quasidifferentiable...
Exact penalty functions and Lagrange multipliers
Exact penalty functions and Lagrange multipliers
1991,
This paper considers a class of nondifferentiable penalty functions associated with a...
A special problem on rectangular floorplans solvable in polynomial time
A special problem on rectangular floorplans solvable in polynomial time
1991,
S.L. Hakimi has studied the problem of packing rectangles with given areas and...
A variant of Tuy’s decomposition algorithm for solving a class of concave minimization problems
A variant of Tuy’s decomposition algorithm for solving a class of concave minimization problems
1991,
The paper presents an improved decomposition algorithm for solving the global...
On necessary minimum conditions in quasidifferential calculus: Independence of the specific choice of quasidifferentials
On necessary minimum conditions in quasidifferential calculus: Independence of the specific choice of quasidifferentials
1991,
Various necessary minimum conditions in quasidifferential calculus are compared. These...
A constraint qualification in quasidifferentiable programming
A constraint qualification in quasidifferentiable programming
1991,
One goal in quasidifferentiable optimization is the development of optimality...
The method of common descent for a certain class of quasidifferentiable functions
The method of common descent for a certain class of quasidifferentiable functions
1991,
The authors present a method based on the concept of common descent direction for...
A generalized section theorem and a minimax inequality for a vector-valued of mapping
A generalized section theorem and a minimax inequality for a vector-valued of mapping
1991,
A generalized Fan’s section theorem has proposed by replacing convexity...
Duality in vectorial control approximation problems with inequality restrictions
Duality in vectorial control approximation problems with inequality restrictions
1991,
The topic of the present paper is a general convex vectorial control-approximation...
Uniqueness of monotone solutions to a non-linear Fredholm integral equation
Uniqueness of monotone solutions to a non-linear Fredholm integral equation
1991,
In this paper the authors carry out a theoretical analysis of the simultaneous...
A differentiable exact penalty function for bound constrained quadratic programming problems
A differentiable exact penalty function for bound constrained quadratic programming problems
1991,
In this paper the authors define a continuously differentiable exact penalty function...
Universal conditions for algebraic Travelling Salesman Problems to be efficiently solvable
Universal conditions for algebraic Travelling Salesman Problems to be efficiently solvable
1991,
The authors consider Travelling Salesman Problems (TSPs) where the cost of a tour is...
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