A note on Laurent’s paper on linear forms in two logarithms: the argument of an algebraic power
Tom 221 / 2025
Acta Arithmetica 221 (2025), 153-163
MSC: Primary 11J86
DOI: 10.4064/aa241112-2-6
Opublikowany online: 10 October 2025
Streszczenie
We use Laurent’s (2008) lower bound for linear forms in two logarithms to give an improved lower bound for the argument of a power of a given algebraic number which has absolute value $1$ but is not a root of unity.
