On the generalized formulas of G. Darboux, and a theorem on mechanical quadratures
Original title (in French)Sur les formules généralisées de G. Darboux, et un théorème sur les quadratures mécaniques Abstract AuthorsD.V. Ionescu…
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On a six-point configuration attached to a tetrahedron cut by three planes parallel to a face
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, On a six-point configuration attached to a tetrahedron cut by three…
Some problems relating to a recurrence formula
Original title (in French)Quelques problèmes relatifs à une formule de récurrence Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V.…
About a mechanical quadrature formula
Original title (in Romanian)Despre o formulă de cuadratură mecanică Abstract AuthorsD.V. Ionescu Tiberiu Popoviciu Institute of Numerical Analysis Keywords? Paper…
A generalization of the variable boundary equation of second kind
Original title (in Romanian)O generalizare a ecuaţiei cu limite variabile de speţa a doua Abstract AuthorsD.V. Ionescu Institutul de Calcul…
The Boole formula
Abstract AuthorsD.V.Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, The Boole formula, Studia Universitatum Babeş et Bolyai, t. III, nr.…
Localization of critical points in annular conical sets via the method of Nehari manifold
AbstractUsing the Nehari manifold method, we establish sufficient conditions such that a smooth functional attains a ground state within an…
Free-surface equatorial flows with surface tension in spherical coordinates
AbstractIn this paper, we determine an exact solution to the governing equations in spherical coordinates for an inviscid, incompressible fluid.…
The connections of Dimitrie Pompeiu with the University of Cluj
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, The connections of Dimitrie Pompeiu with the University of Cluj,…
The convergence of the solution of the finite difference boundary layer equation in the form of von Mises
Abstract AuthorsDoina Bradeanu Institutul de Calcul Cluj-Napoca Keywords? Paper coordinatesD. Brădeanu, The convergence of the solution of the finite difference…