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Article: Revisiting the hexagonal lattice : on optimal lattice circle packing
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1
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Article: Convexity of elementary functions with applications to inequalities
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10
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Article: Practical solution of the diophantine equation X^(nr)+Y^(n) = q
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19
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Article: Eine besondere Familie von Polynomen
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26
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Article: Two elementary statistical coverage problems
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30
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Rubric: Aufgaben
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38
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Rubric: Bücher und Computersoftware
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43
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Article: Diophantine aspects of the Calkin-Wilf iteration
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45
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Article: Counting topologies
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56
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Article: Mean distances on a sphere
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63
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Article: Cyclic polygons in non-Euclidean geometry
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74
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Rubric: Aufgaben
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83
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Rubric: Bücher und Computersoftware
|
88
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Article: Zum Problem der Damen auf dem Torus
|
89
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Article: Generalized closing theorems
|
98
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Article: The Möbius transform and the infinitude of primes
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118
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Article: Angle trisection with Origami and related topics
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121
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Rubric: Aufgaben
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132
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Rubric: Bücher und Computersoftware
|
136
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Article: Notes on the Cevian nest property and the Newton property of projective planes
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137
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Article: Ist die Folge der Primzahl-Quersummen beschränkt?
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146
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Article: Gleichschenklige Teildreiecke im regelmässigen Vieleck
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155
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Article: Two more triangle centers
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164
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Rubric: Aufgaben
|
175
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Rubric: Bücher und Computersoftware
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179
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