— John Philoponus' refutation of the Aristotelian claim that the elapsed time for a falling body is inversely proportional to its weight Philoponus is...

weights fall at the same speed are documented in sixth-century works by John Philoponus, which Galileo was aware of. In the 14th century, Nicole Oresme had...

components, p = ħk, describes a de Broglie matter wave. In about 530 AD, John Philoponus developed a concept of momentum in On Physics, a commentary to Aristotle's...

specific gravity. In the 6th century AD, Byzantine Alexandrian scholar John Philoponus modified the Aristotelian concept of gravity with the theory of impetus...

became one of Philoponus’ major preoccupations and dominated several of his publications (some now lost) over the following decade. Philoponus originated...

numerous Neoplatonists, including Damascius, Olympiodorus of Thebes, John Philoponus, Simplicius of Cilicia, and Asclepius of Tralles. Also among his pupils...

6th-century Byzantine Greek philosopher and Aristotelian commentator John Philoponus argued that the Aristotelian assertion that objects fall proportionately...

education in Late antiquity, with philosophers such as Iamblichus and John Philoponus writing commentaries on it. A Latin paraphrase by Boethius of Nicomachus's...

to explain projectile motion against gravity. It was introduced by John Philoponus in the 6th century, and elaborated by Nur ad-Din al-Bitruji at the...

500 years after the Arab conquest of Alexandria. John the Grammarian appears to be John Philoponus, who must have been dead by the time of the conquest...

Philoponus appeared; unlike Aristotle, who based his physics on verbal argument, Philoponus relied on observation. On Aristotle's physics Philoponus wrote:...

134–154. JSTOR 44172367. Sorabji, Richard (2010). "John Philoponus". In Sorabji, Richard (ed.). Philoponus And The Rejection Of Aristotelian Science: Second...

but cannot penetrate a large piece. Sorabji, Richard (2010). "John Philoponus". Philoponus and the Rejection of Aristotelian Science (2nd ed.). Institute...

Press. pp. 65–66. ISBN 9781400858989. Sorabji, Richard (2010). "John Philoponus". Philoponus and the Rejection of Aristotelian Science (2nd ed.). Institute...

Middle Ages in the Middle East. About 550 AD, Christian philosopher John Philoponus wrote a treatise on the astrolabe in Greek, which is the earliest extant...

Press. ISBN 0226316351. Modern editions of John Philoponus' treatise on the astrolabe are Philoponus, John (1839) [c. 550]. Hase, Heinrich (ed.). De usu...

the Byzantine Empire and Abbasid Caliphate. In the Byzantine Empire, John Philoponus, an Alexandrian Aristotelian commentator and Christian theologian,...

Philoponus, and brought proofs that he agreed with Severus and Theodosius. They were banished to Palestine, and Philoponus wrote a book against John Scholasticus...

Archimedes' mathematical contributions were collected and studied. John Philoponus, another Byzantine scholar, was the first to question Aristotle's teaching...

the matter was motion, not stasis (stagnation). In the 6th century, John Philoponus criticized the inconsistency between Aristotle's discussion of projectiles...

found in the commentary of John Philoponus on Aristoteilan physics. In this he was possibly influenced by John Philoponus who was developing the Stoic...

Aristotle were Philoponus, Elias, and David in the sixth century, and Stephen of Alexandria in the early seventh century. John Philoponus stands out for...

philosopher John Philoponus was the first to question Aristotelian physics. Unlike Aristotle, who based his physics on verbal arguments, Philoponus relied...

Constantinople. May 3 – Kʼan Joy Chitam I, ruler of Palenque (d. 565) John Philoponus, Aristotelian commentator and philosopher (d. 570) Romanos the Melodist...

Arians", Select Treatises, Newman, John Henry Cardinal trans, Longmans, Green, & Co, p. 124, footn. John Philoponus – Tritheism – Stanford Encyclopedia...

first formulated by a Greek-speaking Syriac Christian neo-Platonist, John Philoponus, who claims to find a contradiction between the Greek pagan insistence...

insights and speculation. The works of the early Byzantine scholar John Philoponus inspired Western scholars such as Jean Buridan to question the received...

beginning with John Philoponus in the 6th century. A central problem was that of projectile motion, which was discussed by Hipparchus and Philoponus. Persian...

Johannes (2018). "Personhood in Miaphysitism: Severus of Antioch and John Philoponus". Personhood in the Byzantine Christian Tradition: Early, Medieval...

astronomy of Ptolemy lived in this era, such as Eutocius of Ascalon and John Philoponus. Several Greco-Roman astrological treatises are also known to have...