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Torsion conjecture information


In algebraic geometry and number theory, the torsion conjecture or uniform boundedness conjecture for torsion points for abelian varieties states that the order of the torsion group of an abelian variety over a number field can be bounded in terms of the dimension of the variety and the number field. A stronger version of the conjecture is that the torsion is bounded in terms of the dimension of the variety and the degree of the number field. The torsion conjecture has been completely resolved in the case of elliptic curves.

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Torsion conjecture

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theory, the torsion conjecture or uniform boundedness conjecture for torsion points for abelian varieties states that the order of the torsion group of an...

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Arithmetic geometry

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for testing conjectures. In papers in 1977 and 1978, Barry Mazur proved the torsion conjecture giving a complete list of the possible torsion subgroups...

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Hodge conjecture

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The simplest adjustment of the integral Hodge conjecture is: Integral Hodge conjecture modulo torsion. Let X be a projective complex manifold. Then every...

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Conjecture

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Tietze. This conjecture is now known to be false. The non-manifold version was disproved by John Milnor in 1961 using Reidemeister torsion. The manifold...

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Von Neumann conjecture

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Neumann conjecture stated that a group G is non-amenable if and only if G contains a subgroup that is a free group on two generators. The conjecture was disproved...

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Abc conjecture

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The abc conjecture (also known as the Oesterlé–Masser conjecture) is a conjecture in number theory that arose out of a discussion of Joseph Oesterlé and...

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Uniform boundedness conjecture

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Uniform boundedness conjecture may refer to: Uniform boundedness conjecture for torsion points Uniform boundedness conjecture for rational points Uniform...

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Analytic torsion

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Reidemeister torsion. Jeff Cheeger (1977, 1979) and Werner Müller (1978) proved Ray and Singer's conjecture that Reidemeister torsion and analytic torsion are...

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List of unsolved problems in mathematics

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Mazur's conjecture B (Vessilin Dimitrov, Ziyang Gao, and Philipp Habegger, 2020) Suita conjecture (Qi'an Guan and Xiangyu Zhou, 2015) Torsion conjecture (Loïc...

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Bogomolov conjecture

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and only if P is a torsion point, the Bogomolov conjecture generalises the Manin-Mumford conjecture. The original Bogomolov conjecture was proved by Emmanuel...

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Arithmetic of abelian varieties

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are of finite order (a torsion point) in J, unless C = J. There are other more general versions, such as the Bogomolov conjecture which generalizes the...

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Norm residue isomorphism theorem

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"Voevodsky, Vladimir, "The Milnor Conjecture" (1996)". UIUC.edu. Retrieved 3 August 2017. "Voevodsky, Vladimir, "On 2-torsion in motivic cohomology" (2001)"...

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Beppo Levi

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realizable and that others were not. He essentially formulated the torsion conjecture for elliptic curves over the rational numbers, providing a complete...

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SYZ conjecture

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SYZ conjecture is an attempt to understand the mirror symmetry conjecture, an issue in theoretical physics and mathematics. The original conjecture was...

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Hanna Neumann conjecture

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Hanna Neumann conjecture implies another long-standing group-theoretic conjecture which says that every one-relator group with torsion is coherent (that...

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Stable group

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generally torsion-free hyperbolic groups, are stable. Free groups on more than one generator are not superstable. The Cherlin–Zilber conjecture (also called...

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Steven Zucker

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September 2019) was an American mathematician who introduced the Zucker conjecture, proved in different ways by Eduard Looijenga (1988) and by Leslie Saper...

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Elliptic curve

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Mordell–Weil groups over Q have the same torsion groups belong to a parametrized family. The Birch and Swinnerton-Dyer conjecture (BSD) is one of the Millennium...

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