Equally spaced points for families of compact sets in Euclidean spaces
Abstract? AuthorsH. Kramer, Institutul de calcul Academia R.S. Romania (ICTP) A.B. Nemeth, Institutul de Calcul, Academia R.S. Romania (ICTP) KeywordsEuclidean…
paper
Strictly positive linear functionals and Pareto sub-gradients of minimal range
Abstract? AuthorsA.B. Nemeth The Mathematical Institute, Cluj-Napoca, Romania (ICTP) Keywords Linear Functional; Minimal Range, Positive Linear Functional Referencessee below Paper…
Monotonicity of metric projections onto positive cones of ordered Euclidian spaces
Abstract? AuthorsG. Isac Departement de Mathbmatique College Militaire Royal St-Jean, Qurbec, Canada JOJ IRO A.B. Nemeth Institutul de Matematica, Cluj-Napoca…
A nonconvex vector minimization problem
Abstract? AuthorsA.B. Nemeth Institutul de Matematica, Cluj-Napoca, Romania (ICTP) KeywordsOrdered regular vector spaces; nonconvex vector minimization; axiom of choice ReferencesSee…
Stability results and qualitative properties for Mann’s algorithm via admissible perturbations technique
AbstractIn this paper we will present data dependence results for Mann iteration schene related to the fixed point inclusion. The…
On the subdifferentiability of convex operators
Abstract? AuthorsA.B. Németh Institute of Mathematics Cluj-Napoca, (ICTP) Keywords? ReferencesSee the expanding block below. Paper coordinatesA.B. Nemeth, On the subdifferentiability of…
Every generating isotone projection cone is latticial and correct
Abstract? AuthorsG. Isac Departement de Mathematiques, College Militaire Royal, St. Jean, Q&bee, Canada JOJ IR A.B. Németh Institutul de Matematica, Str.…
Total palindrome complexity of finite words
AbstractAuthorsMira-Cristiana Anisiu Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy, Cluj-Napoca, Romania Valeriu Anisiu Babeş-Bolyai University of Cluj-Napoca, Faculty of Mathematics and…
On the characterizations of partial metrics and quasimetrics
AbstractWe present the relationship between the notion of partial metric, which has applications in Computer Science, that of quasimetric (which…
Corrected Newtonian potentials in the two-body problem with applications
AbstractAuthorsM.-C. Anisiu Romanian Academy, Tiberiu Popoviciu Institute of Numerical Analysis, Cluj-Napoca I. Szucs-Csillik Romanian Academy, Institute of Astronomy, Astronomical Observatory…
Publications
Spectral collocation solutions to second order singular Sturm-Liouville eigenproblems
AbstractWe comparatively use some classical spectral collocation methods as well as highly performing Chebfun algorithms in order to compute the eigenpairs of second order singular Sturm-Liouville problems with separated self-adjoint…
Read More Accurate spectral collocation computation of high order eigenvalues for singular Schrödinger equations
AbstractWe are concerned with the study of some classical spectral collocation methods as well as with the new software system Chebfun in computing high order eigenpairs of singular and regular…
Read More Accurate spectral collocation solutions to some Bratu’s type Boundary Value Problems
AbstractWe solve by Chebyshev spectral collocation some genuinely nonlinear Liouville-Bratu-Gelfand type, 1D and a 2D boundary value problems. The problems are formulated on the square domain [−1, 1] × [−1,…
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