Irish physicist, astronomer, and mathematician Sir William Rowan Hamilton introduced quaternions, a non-commutative extension of complex numbers, on October 16, 1843. Benjamin Olinde Rodrigues had ...
In this paper we determine sufficient conditions for a quaternion algebra to split over a quadratic field. In the last section of the paper, we find a class of non-split symbol algebras of degree n ...
This is a preview. Log in through your library . Abstract The occurrence of the quaternion group as a Galois group over certain fields is investigated. A theorem of Witt on quaternionic Galois ...
Artist Aisling O’Beirn’s new exhibition charts her quest to understand Hamilton’s quaternions through objects, space and … knitting. In October 1843, Irish mathematician William Rowan Hamilton was ...
THE year 1844 is memorable in the annals of mathematics on account of the first appearance on the printed page of Hamilton's “Quaternions” and Grassmann's “Ausdehnungslehre.” The former appeared in ...
In May 1954, Cornelius Lanczos took up a position as senior professor in the School of Theoretical Physics at the Dublin Institute for Advanced Studies (Dias). The institute had been established in ...
The annual Hamilton Quaternion Walk along the Royal Canal takes place this year on Sunday October 16th. The leisurely 5km walk celebrates the work of Ireland's greatest scientist, William Rowan ...
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