KoG, Vol. 29 No. 29, 2025.

Table of contents

Full text

Zvjezdasti oktaedari (Stellae Octangulae) u pokretu – ponovno razmatranje (page 3-17)

Stellae Octangulae in Motion Revisited (page 3-17)

Hellmuth Stachel, Gunter Weiss
Original scientific paper

Poopćenje Arhimedovih kružnica na arbelosu (page 19-21)

A Generalization of Archimedean Circles on an Arbelos (page 19-21)

Quang Hung Tran, Nikolaos Dergiades
Original scientific paper

O Fussovim relacijama za bicentrične poligone s neparnim brojem vrhova (page 22-39)

On Fuss’ Relations for Bicentric Polygons with an Odd Number of Vertices (page 22-39)

Mandi Orlić Bachler
Original scientific paper

Poopćenje Arhimedovih kružnica blizanaca (page 40-43)

A Generalization of the Twin Circles of Archimedes (page 40-43)

Hiroshi Okumura
Original scientific paper

Granične vrijednosti središta trokuta (page 44-52)

Limits of Triangle Centers (page 44-52)

Christian Clemenz, Boris Odehnal
Original scientific paper

Geometrijska konstrukcija familije Keplerovih elipsa (page 53-62)

A Geometric Construction of a Family of Keplerian Ellipses (page 53-62)

Georg Glaeser
Original scientific paper

Projektivne paralelijane i s njima povezane porizme (page 63-73)

Projective Parallelians and Related Porisms (page 63-73)

Boris Odehnal
Original scientific paper

O izuzetnim svojstvima broja 2025 (page 74-80)

On Remarkable Properties of Number 2025 (page 74-80)

Iva Kodrnja
Professional paper

Visits: 4.426 *