Browsing Artykuły naukowe by Issue Date
Now showing items 1-20 of 43
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Zastosowanie Klasycznego Algorytmu Genetycznego do rozwiązania Zbilansowanego Zagadnienia Transportowego
(Wydział Zarządzania i Administracji UJK Kielce, 2012)Artykuł zawiera podstawowy opis algorytmów genetycznych oraz ich zasadę działania. W dalszej części definiowane jest zagadnienie transportowe, oraz sposób jego rozwiązania metodami analitycznymi. W ostatniej części ... -
On the existence of an optimal solution of the Mayer problem governed by 2D continuous counterpart of the Fornasini-Marchesini model
; Bors, Dorota
(Springer US, 2012-10-23)
In the paper the optimization problem described by some nonlinear hyperbolic equation being continuous counterpart of the Fornasini-Marchesini model is considered. A theorem on the existence of at least one solution to ... -
Generalized gradients on Lie algebroids
(Springer Netherlands, 2013)Generalized O(n) -gradients for connections on Lie algebroids are derived. -
State Determination and Sufficiency of Observables
(Springer, 2013-05-19)Informational completeness and the possibility of state distinction and determination are among the more important issues of quantum statistics. We use spectral and semispectral (POV) measures to analyse these questions. ... -
Quantum Sufficiency in the Operator Algebra Framework
Łuczak, Andrzej (Springer, 2013-08-01)
The paper is devoted to the investigation of the notion of sufficiency in quantum statistics. Three kinds of this notion are considered: plain sufficiency (called simply: sufficiency), Petz’s sufficiency, and Umegaki’s ... -
Duality for multiobjective variational control problems with (Φ,ρ)-invexity
(Springer, 2013-11-29)In this paper, Mond-Weir and Wolfe type duals for multiobjective variational control problems are formulated. Several duality theorems are established relating efficient solutions of the primal and dual multiobjective ... -
A note on the dependence of solutions on functional parameters for nonlinear sturm-liouville problems
(AGH University of Science and Technology Press, 2014)We deal with the existence and the continuous dependence of solutions on functional parameters for boundary valued problems containing the Sturm-Liouville equation. We apply these result to prove the existence of at least ... -
Dynamic programming approach to structural optimization problem – numerical algorithm
Fulmański, Piotr; Nowakowski, Andrzej ; (AGH University of Science and Technology Press, 2014)
In this paper a new shape optimization algorithm is presented. As a model application we consider state problems related to fluid mechanics, namely the Navier-Stokes equations for viscous incompressible fluids. The general ... -
Module of geodesic foliation on the flat torus
(Wydawnictwo Politechniki Częstochowskiej, 2014)We study properties of geodesic foliations on the flat, n-dimensional torus. Using the isomorphism of the Hodge star, we obtain some facts concerning compact totally geodesic surfaces (which are the leaves of geodesic ... -
Zastosowanie sieci neuronowych do planowania i analizy kampanii reklamowej
(Wydział Zarządzania i Administracji, Uniwersytet Jana Kochanowskiego w Kielcach, 2014-01-22)Artykuł ten ma na celu zaprezentowanie nowatorskiego podejścia do zarządzania i planowania w kampaniach reklamowych. Została w nim zaprezentowana metoda sieci neuronowych, które ostatnio stają się bardzo modnym ... -
On best proximity points for set-valued contractions of Nadler type with respect to b-generalized pseudodistances in b-metric spaces
(Springer, 2014-02-14)In this paper, in b-metric space, we introduce the concept of b-generalized pseudodistance which is an extension of the b-metric. Next, inspired by the ideas of Nadler (Pac. J. Math. 30:475-488, 1969) and Abkar and Gabeleh ... -
Stability of Nonlinear Dirichlet BVPs Governed by Fractional Laplacian
Bors, Dorota (Hindawi Publishing Corporation, 2014-03-02)
We consider a class of partial differential equations with the fractional Laplacian and the homogeneous Dirichlet boundary data. Some sufficient condition under which the solutions of the equations considered depend ... -
Sufficient optimality criteria and duality for multiobjective variational control problems with G-type I objective and constraint functions
(Springer, 2014-06-05)In the paper, we introduce the concepts of G-type I and generalized G-type I functions for a new class of nonconvex multiobjective variational control problems. For such nonconvex vector optimization problems, we prove ... -
Cloning by positive maps in von Neumann algebras
Łuczak, Andrzej (Springer Basel, 2014-06-19)
We investigate cloning in the general operator algebra framework in arbitrary dimension assuming only positivity instead of strong positivity of the cloning operation, generalizing thus results obtained so far under that ... -
Cloning by positive maps in von Neumann algebras
Łuczak, Andrzej (Springer Basel, 2014-06-19)
We investigate cloning in the general operator algebra framework in arbitrary dimension assuming only positivity instead of strong positivity of the cloning operation, generalizing thus results obtained so far under that ... -
Proper efficiency and duality for a new class of nonconvex multitime multiobjective variational problems
(Springer, 2014-09-02)In this paper, a new class of generalized of nonconvex multitime multiobjective variational problems is considered. We prove the sufficient optimality conditions for efficiency and proper efficiency in the considered ... -
Hausdorff quasi-distances, periodic and fixed points for Nadler type set-valued contractions in quasi-gauge spaces
(Springer, 2014-12-05)In a quasi-gauge space (X,P) with quasi-gauge , using the left (right) -families of generalized quasi-pseudodistances on X (-families on X generalize quasi-gauge ), the left (right) quasi-distances DL−Jη ( DR−Jη) of Hausdorff ... -
New generalized fuzzy metrics and fixed point theorem in fuzzy metric space
(Springer, 2014-12-08)In this paper, in fuzzy metric spaces (in the sense of Kramosil and Michalek (Kibernetika 11:336-344, 1957)) we introduce the concept of a generalized fuzzy metric which is the extension of a fuzzy metric. First, inspired ... -
Dynamic Processes, Fixed Points, Endpoints, Asymmetric Structures, and Investigations Related to Caristi, Nadler, and Banach in Uniform Spaces
(Hindawi Publishing Corporation, 2015)In uniform spaces (...) with symmetric structures determined by the D-families of pseudometrics which define uniformity in these spaces, the new symmetric and asymmetric structures determined by the J-families of generalized ... -
Przyczyny i sposoby przeciwdziałania wykluczeniu cyfrowemu
; Lipnicka, Marta; Lipnicki, Artur (Wydawnictwo Naukowe Uniwersytetu Szczecińskiego, 2015)
Rozwój technologii informacyjnych jest niewątpliwie jednym z najbardziej dynamicznie rozwijających się obszarów życia. W społeczeństwie powstają różnice między osobami, które posiadają dostęp do technologii informacyjnych, ...