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Znanstveno-stručni
časopis Hrvatskog društva za geometriju i grafiku Scientific and Professional Journal |
| CONTENTS / SADRŽAJ | |
In Memoriam |
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| J. Beban-Brkić, V. Szirovicza: Vlasta Ščurić-Čudovan (1931-2016) | 3 |
Original scientific papers |
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| H. Halas, E. Jurkin: 3rd Class Circular Curves in Quasi-Hyperbolic Plane Obtained by Projective Mapping | 8 | A. Sliepčević, I Božić Dragun: Introduction to Planimetry of Quasi-Elliptic Plane | 16 | N. Le, N J Wildberger: Incenter Symmetry, Euler Lines, and Schiffler Points | 22 | G. Weiss: Special Conics in a Hyperbolic Plane | 31 |
| S. Blefari, N J Wildberger: Quadrangle Centroids in Universal Hyperbolic Geometry | 41 | B. Odenhal: On Algebraic Minimal Surfaces | 61 | S. B.-S. Béla, M. Szilvási-Nagy: Adjusting Curvatures of B-spline Surfaces by Operations on Knot Vectors | 79 | M. Katić-Žlepalo: Curves of Foci of Conic Pencils in pseudo-Euclidean Plane | 85 | Professional Papers |
| I. Mirošević: k-means Algorithm | 91 |
| M. Glaurdić, J. Beban-Brkić, D- Tutić: Graph Colouring and its Application within Cartography | 99 |
ABSTRACTS / SAŽECI |