JournalsemVol. 79, No. 4pp. 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

    University of Vienna, Austria
Similarity of quadrilaterals as starting point for a geometric journey to orthocentric systems and conics (with an appendix by Ivan Izmestiev and Arseniy Akopyan) cover
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Hans Humenberger, Similarity of quadrilaterals as starting point for a geometric journey to orthocentric systems and conics (with an appendix by Ivan Izmestiev and Arseniy Akopyan). Elem. Math. 79 (2024), no. 4, pp. 148–158

DOI 10.4171/EM/515