Families of planar orbits in one-variable conservative fields
Abstract We discuss a simple case of the planar inverse problem of Dynamics, considering a one-dimension potential \(V=v(x)\). For the…
2008
Effect of the magnetic field and heat generation on the free convection flow in a tall cavity filled with a porous medium
Abstract A analytical study of the steady magnetohydrodynamics (MFD) free convection in an tall cavity filled with a fluid-saturated porous…
Heat transfer in axisymmetric stagnation flow on a thin cylinder
Abstract AuthorsCornelia Revnic Tiberiu Popoviciu Institute of Numerical Analysis, Romanian Academy Teodor Grosan Faculty of Mathematics and Computer Science, Babes-Bolyai…
A differential equation with delay from biology
Abstract The purpose of this paper is to present a differential equation with delay from biological excitable medium. Existence, uniqueness…
Abstract Volterra operators
Abstract The aim of this paper is to study a differential equation with abstract Volterra operator. Existence and uniqueness, inequalities…
Functional-differential equations with “maxima” via weakly Picard operators theory
Abstract The purpose of this paper is to present a differential equation with ”maxima”. Existence, uniqueness, inequalities of Caplygin type…
Two-dimensional total palindrome complexity
Abstract We initiate a comparative study of the properties of total palindrome complexity for binary words and arrays. From this…
O metodă de tip Aitken-Steffensen-Hermite de ordinul 3
Abstract AuthorsIon Păvăloiu ”Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy Keywords? Paper coordinatesI. Păvăloiu, O metodă de tip Aitken-Steffensen-Hermite…
On a theorem of Baire about lower semi-continuous functions
Abstract A theorem of Baire concerning the approximation of lower semicontinuous real valued functions defined on a metric space, by…
Inequalities and approximation theory
Abstract The purpose of this paper is twofold. Firstly, we present an equivalence property involving isotonic linear functionals. Secondly, by…