JournalsemVol. 79, No. 4

Volume 79, No. 4 (2024)

Elemente der Mathematik

S2O

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Elem. Math. cover

pp. 137–147
A combinatorial approach for computing the determinants of the generalized Vandermonde matrices
Edgar EnochsMohammad Reza PournakiSiamak Yassemi
DOI 10.4171/EM/513
pp. 148–158
Similarity of quadrilaterals as starting point for a geometric journey to orthocentric systems and conics (with an appendix by Ivan Izmestiev and Arseniy Akopyan)
Hans Humenberger
DOI 10.4171/EM/515
pp. 159–166
Construction of a quadrilateral from its vertex angles and the diagonal angle
Norbert HungerbühlerJuan Läuchli
DOI 10.4171/EM/517
pp. 167–170
A new refinement of the Garfunkel–Bankoff inequality
Quang Hung Tran
DOI 10.4171/EM/516
pp. 171–172
An improvement of the Weitzenböck inequality
Wei-Dong Jiang
DOI 10.4171/EM/529
pp. 173–175
A generalization of Boole’s formula derived from a system of linear equations
Haoran Zhu
DOI 10.4171/EM/533
pp. 176–180
Aufgaben
DOI 10.4171/EM/547