Posts by ictp

Optimal paths in networks and generalizations. I

Abstract AuthorsV. Peteanu Institutul de Calcul Keywords? Paper coordinatesV. Peteanu, Optimal paths in networks and generalizations. I, Mathematica (Cluj) 11 (34) 1969 311–327. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1969-Peteanu-Optimal-paths-in-networks.pdf About this paperJournalMathematica Publisher Namepublished by the Romanian Academy Publishing…

On nomographic representations of equations in four variables

Abstract AuthorsL. Bal, L. Institutul de Calcul N. Vornicescu Keywords? Paper coordinatesL. Bal, L., N. Vornicescu, On nomographic representations of equations in four variables, (Romanian) Bul. Şti. Inst. Politehn. Cluj 12 1969 19–26. PDF?? About…

Gender one nomograms on rectilinear scales

Abstract AuthorsM. Mihoc Institutul de Calcul Keywords? Paper coordinatesM. Mihoc, Nomogrammes de genre un aux échelles rectilignes, régulières et projectives, (French) Mathematica (Cluj) 11 (34) 1969 283–298. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1969-Mihoc-Nomogrammes-de-genre.pdf About this paperJournalMathematica Cluj Publisher Namepublished by…

Nomograms of the second kind with regular rectilinear or projective scales

Abstract AuthorsM. Mihoc Institutul de Calcul Keywords? Paper coordinatesM. Mihoc, Nomograms of the second kind with regular rectilinear or projective scales, (Romanian) Stud. Cerc. Mat. 21 1969 111–118. PDFhttps://ictp.acad.ro/wp-content/uploads/2026/11/1969-Mihoc-Scm-Bucuresti-Nomograme-de-genul-doi.pdf About this paperJournalStudii si Cercetari Matematice…

On the representation of equations with four variables by means of composite nomograms with aligned points. I

Abstract AuthorsM. Mihoc Institutul de Calcul Keywords? Paper coordinatesM. Mihoc, On the representation of equations with four variables by means of composite nomograms with aligned points. I, (Romanian) Stud. Cerc. Mat. 21 (1969), 1393–1402. PDFhttps://ictp.acad.ro/wp-content/uploads/2026/10/1969-Mihoc-SCM-Bucuresti-Asupra-reprezentariii-ecuatiilor-cu-patru-variabile-prin-nomograme-1.pdf…

A problem of coloring the vertices of a graph

Abstract AuthorsF. Kramer Institutul de Calcul H. Kramer Institutul de Calcul Keywords? Paper coordinatesF. Kramer, H. Kramer, Un problème de coloration des sommets d’un graphe, (French) C. R. Acad. Sci. Paris Sér. A-B 268 1969. PDF??…

A coloring problem of the vertices of a graph with respect to the distance p

Abstract AuthorsF. Kramer Institutul de Calcul H. Kramer Institutul de Calcul Keywords? Paper coordinatesF. Kramer, H. Kramer, Ein Färbungsproblem der Knotenpunkte eines Graphen bezüglich der Distanz p, (in German) Rev. Roumaine Math.…

Using an interpolation scheme

Abstract AuthorsGh. Cimoca Institutul de Calcul Keywords? Paper coordinatesGh. Cimoca, Über ein Interpolationsschema, (in German) Mathematica (Cluj) 11 (34) 1969 61–67. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1969-Cimoca-Uber-ein-interpolationsschema.pdf About this paperJournalMathematica Cluj Publisher Namepublished by the Romanian Academy Publishing House…

On the numerical resolution of systems of linear equations

Abstract AuthorsB. Janko Institutul de Calcul Keywords? Paper coordinatesB. Janko, Despre rezoluția numerică a sistemelor de ecuații liniare, (in Romanian) Acad. R. P. Romîne Fil. Cluj Stud. Cerc. Mat. 111 1960…

On a new generalization of the tangent hyperbola method for solving nonlinear functional equations defined in Banach spaces

Abstract AuthorsB. Janko Institutul de Calcul Keywords? Paper coordinatesB. Janko, Despre o nouă generalizare a metodei hiperbolei tangente pentru rezolvarea ecuațiilor funcționale neliniare definite în spații Banach, (Romanian)[Despre o nouă…