Victor Roberts

1. The Planetary Theory of Ibn al-Shāṭir
   1959/09/01 by E. S. Kennedy, Victor Roberts · 3 citations
   Arts and Humanities · Physics and Astronomy · #Archaeology #Art #Art history #Astronomy #Classics #Context (archaeology) #Copernicus #Epistemology #Historical Astronomy and Related Studies #Historical, Religious, and Philosophical Studies #History #History and philosophy of science #History of science #Medieval and Classical Philosophy #Philosophy #Physics #Ptolemy's table of chords #Yesterday
2. The Solar and Lunar Theory of Ibn ash-Shāṭir: A Pre-Copernican Copernican Model
   1957/12/01 by Victor Roberts · 2 citations
   Arts and Humanities · Physics and Astronomy · #Astronomy #Classics #Copernican principle #Epistemology #Historical Astronomy and Related Studies #Historical, Religious, and Philosophical Studies #History #Indigenous #Medieval and Classical Philosophy #Philosophy #Physics #Yesterday
3. The Planetary Theory of Ibn al-Shatir: Latitudes of the Planets
   1966/07/01 by Victor Roberts · 1 citation
   Arts and Humanities · Physics and Astronomy · #Archaeology #Art history #Astronomy #Classics #Context (archaeology) #Historical Astronomy and Related Studies #Historical, Religious, and Philosophical Studies #History #History of science #Islam #Medieval and Classical Philosophy #Philosophy #Physics #Planet #Ptolemy's table of chords #Theology