Explicit Coleman integration for hyperelliptic curves

Coleman's theory of p-adic integration figures prominently in several number-theoretic applications, such as finding torsion and rational points on curves, and computing p-adic regulators in K-theory (including p-adic heights on elliptic curves). We describe an algorithm for computing Coleman i...

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Bibliografski detalji
Glavni autori: Balakrishnan, J, Bradshaw, R, Kedlaya, K
Format: Journal article
Jezik:English
Izdano: Springer 2010
Opis
Sažetak:Coleman's theory of p-adic integration figures prominently in several number-theoretic applications, such as finding torsion and rational points on curves, and computing p-adic regulators in K-theory (including p-adic heights on elliptic curves). We describe an algorithm for computing Coleman integrals on hyperelliptic curves, and its implementation in Sage.