Maximum rank of a power of a matrix of a given pattern
Max-min interval systems of linear equations with bounded solution
Max-min algebra is an algebraic structure in which classical addition and multiplication are replaced by and , where . The notation represents an interval system of linear equations, where , are given interval matrix and interval vector, respectively, and a solution is from a given interval vector . We define six types of solvability of max-min interval systems with bounded solution and give necessary and sufficient conditions for them.
Méthode directe pour calculer la somme des puissances des premiers nombres entiers
Méthode directe pour calculer la somme des puissances des premiers nombres entiers
Methods for solving some parameter problems of algebra.
Métodos para la actualización de los factores de Q y R de una matriz.
Recientemente se han propuesto varios métodos para modificar los factores Q y R de una matriz una vez que se ha eliminado (o añadido) una fila o una columna. Normalmente la descripción de estos métodos se efectúa en el contexto de una determinada aplicación; quizá sea ésta la causa de su escasa difusión.
Metric spaces in pure and applied mathematics.
Metrische G-Moduln über Körpern der Charakteristik 2.
Minima of Vector Quadratic Forms with Applications to Statistics
Minimal rank.
Minimal distortion problems for classes of unitary matrices.
Minimal Gerschgorin sets for partitioned matrices. II: The spectral conjecture.
Minimal Gerschgorin sets for partitioned matrices. III: Sharpness of boundaries and monotonicity as a function of the partition.
Minimal sets of vectors which generate with excess
Minimization of constrained quadratic forms in Hilbert spaces.
Minimizing and maximizing a linear objective function under a fuzzy relational equation and an inequality constraint
This paper provides an extension of results connected with the problem of the optimization of a linear objective function subject to fuzzy relational equations and an inequality constraint, where is an operation. This research is important because the knowledge and the algorithms presented in the paper can be used in various optimization processes. Previous articles describe an important problem of minimizing a linear objective function under a fuzzy relational equation and an inequality constraint,...
Minimizing maximum lateness in two-stage projects by tropical optimization
We are considering a two-stage optimal scheduling problem, which involves two similar projects with the same starting times for workers and the same deadlines for tasks. It is required that the starting times for workers and deadlines for tasks should be optimal for the first-stage project and, under this condition, also for the second-stage project. Optimality is measured with respect to the maximal lateness (or maximal delay) of tasks, which has to be minimized. We represent this problem as a...
Minimum rank of a tree over an arbitrary field.
Minimum rank of edge subdivisions of graphs.
Minimum rank of matrices described by a graph or pattern over the rational, real and complex numbers.