Question: Works of Theon of Smyrna were strongly influenced by Pythagoras, the Greek philosopher and mathematician known for what?
Context: The Pythagoras Award, or The Pythagoras Prize, or The Pitagor Prize (named after Pythagoras - a Greek philosopher, mathematician and scientist, Bulgarian: Награда Питагор), established in 2009, is an award given annually to Bulgarian nationals by the Ministry of Science and Education of Bulgaria in recognition for outstanding scientific achievements. Theon Senior is a lunar impact crater that is located to the northwest of the crater Delambre, about 130 km east of Lade, and about 70 km south of D'Arrest.  It forms a matching pair with Theon Junior, about two crater diameters to the south-southeast.  The satellite crater Theon Senior A can be found to the north.  Theon Senior is named for Theon of Smyrna, a 1st-century Greek mathematician and philosopher. Mimnermus (Greek: Μίμνερμος "Mímnermos") was a Greek elegiac poet from either Colophon or Smyrna in Ionia, who flourished about 630–600 BC.  He was strongly influenced by the example of Homer yet he wrote short poems suitable for performance at drinking parties and was remembered by ancient authorities chiefly as a love poet.  Mimnermus in turn exerted a strong influence on Hellenistic poets such as Callimachus and thus also on Roman poets such as Propertius, who even preferred him to Homer for his eloquence on love themes (see Comments by other poets below).  His work was collected by Alexandrian scholars in just two "books" (relatively few compared for example with the twenty-six books for Stesichorus) and today only small fragments survive.  The fragments confirm the ancient estimate of him as a "consummate poet" but also indicate that he was a "sturdier character" than the indulgent love poet he was assumed to be by various ancient commentators.  Almost no reliable, biographical details have been recorded.  One ancient account linked him romantically with a flute girl who subsequently gave her name, Nanno, to one of his two books. Theon of Smyrna (Greek: Θέων ο Σμυρναίος "Theon o Smyrneos", "gen." Θέωνος "Theonos"; fl.  100 CE) was a Greek philosopher and mathematician, whose works were strongly influenced by the Pythagorean school of thought.  His surviving "On Mathematics Useful for the Understanding of Plato" is an introductory survey of Greek mathematics. Lysis of Taras ( ; Greek: Λῦσις ; fl.  c. 5th-century BC) was a Greek philosopher.  His life is obscure.  He was said to have been a friend and disciple of Pythagoras.  After the persecution of the Pythagoreans at Croton and Metapontum he escaped and went to Thebes, where he became the teacher of Epaminondas, by whom he was held in the highest esteem.  There are, however, serious chronological difficulties with his being both a disciple of Pythagoras and the teacher of Epaminondas. Pythagoras of Samos or Pythagoras of Rhegion, (Ancient Greek: Πυθαγόρας , fl.  5th century BC) was a statuary from Samos whom Pliny the Elder expressly distinguishes from the more renowned Pythagoras from Rhegion.  Pliny does however say that the sculptor bore a remarkable personal likeness to the mathematician.  There is no precise indication of his date.  Philip Smith accepted the opinion of Karl Julius Sillig (1801—1855) that Pliny's date of Olympiad 87 (c. 428 BC) ought to be referred to this artist rather than to a different Pythagoras, from Rhegium; other writers consider it possible he lived closer to the beginning of the 5th century BC.  Modern writers consider it certain these two were the same artist, and that this Pythagoras was one of the Samian exiles who moved to Zankle at the beginning of the 5th century BC and came under the power of the tyrant Anaxilas in Rhegium.  While a Samian by birth, he was a pupil of Clearchus of Rhegium. This is a list of things named after Pythagoras, the ancient Greek philosopher, mystic, mathematician, and music theorist. Pythagoras Peak is the highest peak, 1,275 m, in the central Tula Mountains, standing along the north side of Beaver Glacier, 8 nautical miles (15 km) southeast of Mount Storer.  The peak has a prominent notch, the eastern aspect being a right-angled triangle with a perpendicular northern face.  It was photographed from Mount Riiser-Larsen in February 1958 by ANARE (Australian National Antarctic Research Expeditions) led by Phillip Law, but was first visited and surveyed in December 1958 by G.A. Knuckey, ANARE surveyor.  It was named by the Antarctic Names Committee of Australia (ANCA) after Pythagoras, Greek philosopher, whose theorem concerning a right-angled triangle is well known. Adrastus of Aphrodisias (Greek: Ἄδραστος ὁ Ἀφροδισιεύς ; fl.  2nd century) was a Peripatetic philosopher who lived in the 2nd century AD.  He was the author of a treatise on the arrangement of Aristotle's writings and his system of philosophy, quoted by Simplicius, and by Achilles Tatius.  Some commentaries of his on the "Timaeus" of Plato are also quoted by Porphyry, and a treatise on the "Categories" of Aristotle by Galen.  None of these have survived.  He was a competent mathematician, whose writings on harmonics are frequently cited by Theon of Smyrna in the surviving sections of his "On Mathematics Useful for the Understanding of Plato".  In the 17th century, a work by Adrastus on harmonics, Περὶ Ἁρμονικῶν ("On Harmonics"), was said by Gerhard Johann Vossius to have been preserved, in manuscript, in the Vatican Library, although the manuscript appears to be no longer extant, if indeed this was not an error on Vossius' part. Pythagoras of Samos ( ; ; Greek: Πυθαγόρας ὁ Σάμιος  "Pythagóras ho Sámios"  "Pythagoras the Samian" , or simply Πυθαγόρας ; Πυθαγόρης in Ionian Greek; 495 BC ) was an Ionian Greek philosopher, mathematician, and putative founder of the Pythagoreanism movement.  He is often revered as a great mathematician and scientist and is best known for the Pythagorean theorem which bears his name.
Answer: Pythagorean