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Elemente der Mathematik

Elemente der Mathematik Band 76 (2021)
Intitulé Page
Heft 1 _
Titelseiten
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Artikel: A colouring problem for the dodecahedral graph
1
Artikel: Special orthagonal integer bases and representations by sums of squares
10
Artikel: Lügner und die Gruppe (Z₂)n
17
Artikel: Infinitude of primes: Euclid‘s proof using angles between lattice vectors
28
Artikel: Maclaurin series integration
33
Artikel: A proof of the fundamental theorem of algebra using Hurwitz‘s theorem
38
Rubrik: Aufgaben
40
Endseiten
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Heft 2 _
Titelseiten
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Artikel: On the maximum area of inscribed polygons
45
Artikel: On the symmetry of finite sums of exponentials
62
Article: A short synthetic proof of Thébault's theorem
74
Article: Mollweide's formula and circumcevians of the incenter
78
Rubrique: Aufgaben
82
Compte rendu de lecture: Rezensionen
87
Pages complémentaires
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Cahier 3 _
Pages liminaires
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Article: A natural construction for the real numbers
89
Article: Two remarkable triangles of a triangle and their circumcircles
106
Article: A matrix viewpoint for various algebraic extensions
115
Rubrique: Aufgaben
132
Pages complémentaires
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Cahier 4 _
Pages liminaires
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Article: Symmedian and isodynamic points relations
137
Article: Holes in lace doilies : the geometric kernel of circulant graphs
154
Article: Schröder's processes and the best ways of increasing order of Newton's method
165
Article: Factorization of Delannoy matrices
178
Rubrique: Aufgaben
182
Compte rendu de lecture: Rezensionen
186
Table des matières
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Pages complémentaires
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