|
Article: The Feuerbach circle and the other remarkable circles of the cyclic polygons
|
1
|
|
Article: Two curious integrals and a graphic proof
|
11
|
|
Article: An explicit family of Um-numbers
|
18
|
|
Article: Contractible Hamiltonian cycles in trangulated surfaces
|
23
|
|
Article: The Green-Tao theorem on primes in arithmetical progressions in the positive cone of Z[X]
|
30
|
|
Article: A proof of the main theorem on Bezoutians
|
33
|
|
Rubric: Aufgaben
|
40
|
|
Book review: Rezensionen
|
44
|
|
Article: Continuous flattening of some pyramids
|
45
|
|
Article: Eine Verallgemeinerung des Satzes von Pohlke
|
57
|
|
Article: Limit shape of iterated Kiepert triangles
|
61
|
|
Article: A simple recursion for power sum polynominals
|
65
|
|
Article: Asymptotisches Verhalten der Lösungen inhomogener linearer Differenzgleichungen zweiter Ordnun mit konstanten Koeffizienten
|
68
|
|
Rubric: Aufgaben
|
84
|
|
Rubric: Rezensionen
|
88
|
|
Article: Jost Bürgi and the discovery of the logarithms
|
89
|
|
Article: Die Regel von l'Hôpital
|
118
|
|
Article: Is every polynomial with integer coefficients near an irreducible polynomial
|
130
|
|
Article: Polygons of the Lorentzian plane and spherical simplexes
|
144
|
|
Article: Inequalities comparing
|
156
|
|
Rubric: Aufgaben
|
162
|
|
Book review: Rezensionen
|
167
|
|
Article: Fibonacci goes magic
|
169
|
|
Article: Some hidden harmonies between new and old geometric loci
|
178
|
|
Article: Some remarks about Descartes' rule of signs
|
186
|
|
Article: Linear functional equations involving Babbage's equation
|
195
|
|
Rubric: Aufgaben
|
205
|
|
Book review: Rezensionen
|
210
|