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Math @ Duke
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Publications [#386706] of Samit Dasgupta
Papers Published
- Dasgupta, S; Kakde, M, Ranks of matrices of logarithms of algebraic numbers II: The matrix coefficient conjecture,
Advances in Mathematics, vol. 487
(March, 2026) [doi]
(last updated on 2026/02/01)
Abstract: Many questions in number theory concern the nonvanishing of determinants of square matrices of logarithms (complex or p -adic) of algebraic numbers. We present a new conjecture that states that if such a matrix has vanishing determinant, then after a rational change of basis on the left and right, it can be made to have a vanishing coefficient.
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