9 citations · 12 across the 4 of their papers we have counts for
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math.RA2020
On graded division rings
Daniel E. N. Kawai, Javier Sánchez
We develop the theory of group graded division ring parallel to the one by P. Cohn for (ungraded) division rings.
math.RA2011
Free group algebras in Malcev-Neumann skew fields of fractions
Javier Sánchez
Let K be a skew field and (G,<) an ordered group. We show that the skew field generated by the group ring K[G] inside the Malcev-Neumann series ring K((G;<)) contains noncommutativ…