Posts by ictp

On the theorem of Korovkin

Abstract AuthorsGh. Cimoca Institutul de Calcul Keywords? Paper coordinatesGh. Cimoca, Despre teorema lui Korovkin, Rev. Anal. Numer. Teoria Aproximaţiei 3 (1974), no. 1, 53–59 (1975). PDFhttps://ictp.acad.ro/ranta-ro-72-74/journal/article/view/41/41 About this paperJournalRevue d’Analyse Numérique et de…

On Rivlin’s conjecture for unisolvent families

Abstract AuthorsGh. Cimoca Institutul de Calcul G.D. Taylor Keywords? Paper coordinatesGh. Cimoca, G.D. Taylor, On Rivlin’s conjecture for unisolvent families, Rev. Anal. Numér. Théorie Approximation 3 (1974), no. 1, 27–32. PDFhttps://ictp.acad.ro/jnaat/journal/article/view/1974-vol3-no1-art4/Cimoca-Taylor About this paperJournalRevue…

Separation theorems for convex sets in locally convex non-Archimedean spaces

Abstract AuthorsS. Cobzas Institutul de Calcul Keywords? Paper coordinatesS. Cobzaş, Teoreme de separație pentru mulțimi convexe în spații local convexe nearhimediene, Rev. Anal. Numer. Teoria Aproximaţiei 3 (1974), 137-141. (English translation here) PDFhttps://ictp.acad.ro/ranta-ro-72-74/journal/article/view/42/42 About…

Antiproximinal sets in some Banach spaces

Abstract AuthorsS. Cobzas Institutul de Calcul Keywords? Paper coordinatesS. Cobzaş, Antiproximinal sets in some Banach spaces, Math. Balkanica 4 (1974), 79-82. PDFhttps://ictp.acad.ro/wp-content/uploads/2026/09/1974-Cobzas-S-Math.-Balkanica-4-Antiproximinal-sets-in-some-Banach-spaces-79-82.pdf About this paperJournalMathematica Balkanica Publisher NameDOIhttps://www.math.bas.bg/infres/MathBalk/ Print ISSN0205-3217 Online ISSN 0205-3217.…

On the generalized sum of intervals

Abstract AuthorsSt. N. Berti Institutul de Calcul Keywords? Paper coordinatesŞt.N. Berţi, On the generalized sum of intervals. Rev. Anal. Numér. Théorie Approximation 3 (1974), no. 1, 11–21 PDFhttps://ictp.acad.ro/jnaat/journal/article/view/1974-vol3-no1-art2/Berti About this paperJournalRevue d’Analyse Numérique et…

Some considerations regarding complex binary relationships

Abstract AuthorsŞt. Berţi Institutul de Calcul E. Burlacu Keywords? Paper coordinatesŞt. Berţi, E. Burlacu, Quelques considérations concernant les relations binaires complexes (in French) Proceedings of the Institute of Mathematics Iaşi (1974), pp. 95–97. Editura…

A small perturbation method for the boundary layer equation

Abstract AuthorsDoina  Bradeanu Institutul de Calcul Keywords? Paper coordinatesD. Brădeanu, O metodă a micilor perturbații pentru ecuația stratului limită, Studii și cercetări de mecanică aplicată, vol. 33, no. 2, 1974, pp.…