Graph theory
Provisional editorial order for Top Open Problems: Millennium Prize Problems first, followed by assessed difficulty tiers; the unassessed remainder keeps its previous catalogue order. About rankings
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- Math-4095 O24 — Finding a point on an elliptic curve
- Math-4096 O35 — Greatest common divisors in NC
- Math-4097 Absolute bounds for rational Diophantine tuples
- Math-4098 Exceptional parameters without D(n)-quadruples
- Math-4099 Finiteness of parameters admitting at most two D(n)-quadruples
- Math-4100 Finiteness of D(n)-quadruples for nonsquare n
- Math-4101 Extremal parameters for D(n)-quintuples
- Math-4102 Triples having property D(n) for several parameters
- Math-4103 Existence of a rational Diophantine septuple
- Math-4104 Parameters admitting infinitely many rational D(q)-quintuples
- Math-4105 Existence of a strong rational Diophantine quadruple
- Math-4106 Degree-only bounds for polynomial D(n)-tuples
- Math-4107 Problem 1.1
- Math-4108 Conjecture 1.4 — Shorey
- Math-4109 Conjecture 1.5
- Math-4110 Conjecture 1.7
- Math-4111 Conjecture 2.2 — Erdős-Woods
- Math-4112 Conjecture 2.3 — Erdős–Dressler
- Math-4113 Conjecture 2.7 — Hall
- Math-4114 Conjecture 2.15 — Mahler
- Math-4115 Conjecture 3.2 — Roy
- Math-4116 Conjecture 3.4 — Strong Four Exponentials Conjecture
- Math-4117 Conjecture 3.19 — Rohrlich
- Math-4118 Conjecture 3.23
- Math-4119 Conjecture 3.24 — Bertrand
- Math-4120 Conjecture 3.25 — Bertrand
- Math-4121 Conjecture 3.26
- Math-4122 Question 3.27 — Mahler
- Math-4123 Conjecture 4.4 — Amoroso-David
- Math-4124 Problem 4.6
- Math-4125 Conjecture 4.7 — David-Hindry
- Math-4126 Conjecture 4.12
- Math-4127 Conjecture 4.14
- Math-4128 Conjecture 4.16 — Quantitative Refinement of Schanuel's Conjecture
- Math-4129 Question 4.17 — Mazur
- Math-4130 Conjecture 4.19
- Math-4131 Conjecture 4.20
- Math-4132 Conjecture 4.21
- Math-4133 Question 5.2 — Bugeaud
- Math-4134 Conjecture 5.3
- Math-4135 Conjecture 5.4 — Loxton and van der Poorten
- Math-4136 Efficient class-group realizations of large cyclic groups
- Math-4137 Globalizing prescribed local Brauer classes
- Math-4138 Removing restrictions from hyperelliptic zeta algorithms
- Math-4139 Fast construction of five-term geometric progressions for NFS
- Math-4140 Choosing a field for an elliptic curve of prescribed order
- Math-4141 Jacobians in abelian-threefold isogeny classes
- Math-4142 Recognizing genus-three Jacobians over the base field
- Math-4143 Monotonicity of maximal curve point counts in genus
- Math-4144 Shortest vectors in Hermitian lattices