historically studied by

URI: https://gptkb.org/prop/historically_studied_by
8 triples
GPTKB property
Random triples
Subject Object
gptkb:theory_of_amicable_numbers gptkb:Pierre_de_Fermat
gptkb:theory_of_amicable_numbers gptkb:René_Descartes
gptkb:Spherical_geometry gptkb:Ptolemy
gptkb:Catoptrics gptkb:Hero_of_Alexandria
gptkb:Catoptrics gptkb:Euclid
gptkb:theory_of_amicable_numbers gptkb:Thābit_ibn_Qurra
gptkb:Spherical_geometry gptkb:Menelaus_of_Alexandria
gptkb:Spherical_geometry gptkb:Euclid