Wimmer, Lienhard Cyclic polygons in non-Euclidean geometry. (English) Zbl 1228.51023 Elem. Math. 66, No. 2, 74-82 (2011). Reviewer: Andrzej Szczepański (Gdańsk) MSC: 51M10 26B15 51M20 51M25 28A75 × Cite Format Result Cite Review PDF Full Text: DOI
Kimberling, Clark Mean distances on a sphere. (English) Zbl 1221.51018 Elem. Math. 66, No. 2, 63-73 (2011). Reviewer: Shing So (Warrensburg) MSC: 51F99 51K05 × Cite Format Result Cite Review PDF Full Text: DOI
Kuba, Gerald Counting topologies. (English) Zbl 1228.54003 Elem. Math. 66, No. 2, 56-62 (2011). Reviewer: Bernhard Behrens (Göteborg) MSC: 54A10 54D80 × Cite Format Result Cite Review PDF Full Text: DOI
Sander, Jürgen; Steuding, Jörn; Steuding, Rasa Diophantine aspects of the Calkin-Wilf iteration. (English) Zbl 1312.11006 Elem. Math. 66, No. 2, 45-55 (2011). Reviewer: Toufik Mansour (Haifa) MSC: 11A55 11B75 × Cite Format Result Cite Review PDF Full Text: DOI