Geodesic

From Editor
p. 1-2
An episodic history of the staircased iteration diagram
p. 3-90
Izydor Blumenfeld (1882-1944)}
p. 91-115
200 Years of the Czech Textbook of Geometry by Josef Vojtech Sedlacek
p. 117-145
Three case studies in current Leibniz scholarship
p. 147-168
Początki Katedry Matematyki Stosowanejw Politechnice Lubelskie
p. 169-180
The Training of the Czech Mathematician Jaroslav Kurzweil with Władysław Orlicz in Poland
p. 181-206
Pafnutii Lvovich Tchebychev and Cyparissos Stephanos
p. 207-220
Professor Zdzisław Grodzki in the eyes of students and colleagues
p. 221-241
Review of W świątyni nauki, mekce matematyków.by. D. Ciesielska, L. Maligranda and J. Zwierzyńska
p. 243-247