Mathematics
Open problems, research attempts and community review.
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-3151 Kourovka Notebook Problem 21.99
- Math-3152 Kourovka Notebook Problem 21.106
- Math-3153 Kourovka Notebook Problem 21.110
- Math-3154 Kourovka Notebook Problem 21.111
- Math-3155 Kourovka Notebook Problem 21.115
- Math-3156 Kourovka Notebook Problem 21.117
- Math-3157 Kourovka Notebook Problem 21.126
- Math-3158 Kourovka Notebook Problem 21.134
- Math-3159 Kourovka Notebook Problem 21.137
- Math-3160 Kourovka Notebook Problem 21.142
- Math-3161 Kourovka Notebook Problem 21.147
- Math-3162 Kourovka Notebook Problem 21.148
- Math-3163 Kirby Problem 1.4
- Math-3164 Kirby Problem 1.7
- Math-3165 Kirby Problem 1.15
- Math-3166 Kirby Problem 1.18
- Math-3167 Kirby Problem 1.20
- Math-3168 Kirby Problem 1.21
- Math-3169 Kirby Problem 1.22
- Math-3170 Kirby Problem 1.23
- Math-3171 Kirby Problem 1.28
- Math-3172 Kirby Problem 1.31
- Math-3173 Kirby Problem 1.33
- Math-3174 Kirby Problem 1.34
- Math-3175 Kirby Problem 1.35
- Math-3176 Kirby Problem 1.36
- Math-3177 Kirby Problem 1.37
- Math-3178 Kirby Problem 1.38
- Math-3179 Kirby Problem 1.40
- Math-3180 Kirby Problem 1.44
- Math-3181 Kirby Problem 1.45
- Math-3182 Kirby Problem 1.46
- Math-3183 Kirby Problem 1.51
- Math-3184 Kirby Problem 1.55
- Math-3185 Kirby Problem 1.56
- Math-3186 Kirby Problem 1.58
- Math-3187 Kirby Problem 1.59
- Math-3188 Kirby Problem 1.61
- Math-3189 Kirby Problem 1.62
- Math-3190 Kirby Problem 1.63
- Math-3191 Kirby Problem 1.64
- Math-3192 Kirby Problem 1.65
- Math-3193 Kirby Problem 1.66
- Math-3194 Kirby Problem 1.67
- Math-3195 Kirby Problem 1.68
- Math-3196 Kirby Problem 1.69
- Math-3197 Kirby Problem 1.70
- Math-3198 Kirby Problem 1.75
- Math-3199 Kirby Problem 1.79
- Math-3200 Kirby Problem 1.81