Mathematics catalogue
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-6101 Open Problems and Questions about Geodesics — Question 21
- Math-6102 Open Problems and Questions about Geodesics — Question 25
- Math-6103 Open Problems and Questions about Geodesics — Question 26
- Math-6104 Open Problems and Questions about Geodesics — Question 27
- Math-6105 Open Problems and Questions about Geodesics — Problem 41
- Math-6106 Open Problems and Questions about Geodesics — Question 43
- Math-6107 Open Problems and Questions about Geodesics — Question 46 (Babenko)
- Math-6108 Open Problems and Questions about Geodesics — Question 53
- Math-6109 Open Problems and Questions about Geodesics — Question 55 ([Sanchez2015])
- Math-6110 Open Problems and Questions about Geodesics — Conjecture 60 ([Bo-Ko-Fo1995])
- Math-6111 Open Problems and Questions about Geodesics — Question 62 ([Has-Mor1996])
- Math-6112 Open Problems and Questions about Geodesics — Question 64
- Math-6113 Open Problems and Questions about Geodesics — Question 67
- Math-6114 Open Problems and Questions about Geodesics — Question 68
- Math-6115 Open Problems in Mathematical Logic — Problem 5
- Math-6116 Open Problems in Mathematical Logic — Problem 8
- Math-6117 Open Problems in Mathematical Logic — Problem 11
- Math-6118 Open Problems in Mathematical Logic — Problem 19
- Math-6119 Open Problems in Mathematical Logic — Problem 24
- Math-6120 Open Problems in Mathematical Logic — Problem 28 (Downey--Hirschfeldt--Miller--Nies [DHMN])
- Math-6121 Open Problems in Mathematical Logic — Problem 35
- Math-6122 Open Problems in Mathematical Logic — Problem 37
- Math-6123 Open Problems in Mathematical Logic — Problem 43
- Math-6124 Open Problems in Mathematical Logic — Problem 47
- Math-6125 Open Problems in Mathematical Logic — Problem 48
- Math-6126 Open Problems in Mathematical Logic — Problem 49
- Math-6127 Open Problems in Mathematical Logic — Problem 55
- Math-6128 Open Problems for Painleve Equations — Problem 1
- Math-6129 Henon Maps: Open Problems — Question 1
- Math-6130 Henon Maps: Open Problems — Question 2
- Math-6131 Henon Maps: Open Problems — Question 5
- Math-6132 Henon Maps: Open Problems — Question 27
- Math-6133 Henon Maps: Open Problems — Question 28
- Math-6134 Henon Maps: Open Problems — Question 29
- Math-6135 Henon Maps: Open Problems — Question 30
- Math-6136 Henon Maps: Open Problems — Question 41
- Math-6137 Ultraproduct II_1 Factors — Problem 15
- Math-6138 Ultraproduct II_1 Factors — Problem 17
- Math-6139 Ultraproduct II_1 Factors — Problem 21
- Math-6140 Ultraproduct II_1 Factors — Problem 23
- Math-6141 Ultraproduct II_1 Factors — Problem 30
- Math-6142 Ultraproduct II_1 Factors — Problem 35
- Math-6143 Ultraproduct II_1 Factors — Problem 38
- Math-6144 Ultraproduct II_1 Factors — Problem 40
- Math-6145 Nijenhuis Geometry and Integrable Systems — Problem 6
- Math-6146 Nijenhuis Geometry and Integrable Systems — Problem 7
- Math-6147 Nijenhuis Geometry and Integrable Systems — Problem 8
- Math-6148 Open Problems in Wavelet Theory — Conjecture 2
- Math-6149 Open Problems in Wavelet Theory — Problem 3
- Math-6150 Open Problems in Wavelet Theory — Problem 7