Pisot-Vijayaraghavan number
From Wiktionary, the free dictionary
Etymology
They became widely known after the publication of Charles Pisot's dissertation in 1938. Tirukkannapuram Vijayaraghavan continued their study in the 1940s.
Noun
Pisot-Vijayaraghavan number (plural Pisot-Vijayaraghavan numbers)
- (mathematics) A real algebraic integer greater than 1 all of whose Galois conjugates are less than 1 in absolute value.
Synonyms
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