Reciprocal Algebraic Integers Whose Mahler Measures are Non-Reciprocal
Canadian mathematical bulletin, Tome 30 (1987) no. 1, pp. 3-8
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The Mahler measure M (α) of an algebraic integer α is the product of the moduli of the conjugates of α which lie outside the unit circle. A number α is reciprocal if α- 1 is a conjugate of α. We give two constructions of reciprocal a for which M (α) is non-reciprocal producing examples of any degree n of the form 2h with h odd and h ≥ 3, or else of the form with s ≥ 2. We give explicit examples of degrees 10, 14 and 20.
Boyd, David W. Reciprocal Algebraic Integers Whose Mahler Measures are Non-Reciprocal. Canadian mathematical bulletin, Tome 30 (1987) no. 1, pp. 3-8. doi: 10.4153/CMB-1987-001-0
@article{10_4153_CMB_1987_001_0,
author = {Boyd, David W.},
title = {Reciprocal {Algebraic} {Integers} {Whose} {Mahler} {Measures} are {Non-Reciprocal}},
journal = {Canadian mathematical bulletin},
pages = {3--8},
year = {1987},
volume = {30},
number = {1},
doi = {10.4153/CMB-1987-001-0},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1987-001-0/}
}
TY - JOUR AU - Boyd, David W. TI - Reciprocal Algebraic Integers Whose Mahler Measures are Non-Reciprocal JO - Canadian mathematical bulletin PY - 1987 SP - 3 EP - 8 VL - 30 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1987-001-0/ DO - 10.4153/CMB-1987-001-0 ID - 10_4153_CMB_1987_001_0 ER -
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