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-1951 Equal-entropy subcovers
- Math-1952 Stable cellular-automaton limit sets
- Math-1953 Extension of a block code II
- Math-1954 Embedding one-sided subshifts
- Math-1955 Classify one-sided sofic shifts
- Math-1956 Automorphism groups of full shifts
- Math-1957 Periodic points of cellular automata
- Math-1958 Jointly periodic points in one dimension
- Math-1959 Growth of jointly periodic points I
- Math-1960 Growth of jointly periodic points II
- Math-1961 Sparse jointly periodic points
- Math-1962 Periodic and finite configurations
- Math-1963 Surjunctive groups
- Math-1964 Adler's renewal question
- Math-1965 Classify sofic shifts
- Math-1966 Flow equivalence of subshifts
- Math-1967 Multiple ergodic averages — Problem 2
- Math-1968 Multiple ergodic averages — Problem 4
- Math-1969 Multiple ergodic averages — Problem 6
- Math-1970 Multiple ergodic averages — Problem 7
- Math-1971 Multiple ergodic averages — Problem 8
- Math-1972 Multiple ergodic averages — Problem 10
- Math-1973 Multiple ergodic averages — Problem 11
- Math-1974 Multiple ergodic averages — Problem 12
- Math-1975 Multiple ergodic averages — Problem 14
- Math-1976 Multiple ergodic averages — Problem 18
- Math-1977 Multiple ergodic averages — Problem 19
- Math-1978 Multiple ergodic averages — Problem 21
- Math-1979 Multiple ergodic averages — Problem 26
- Math-1980 Multiple ergodic averages — Problem 28
- Math-1981 Multiple ergodic averages — Problem 29
- Math-1982 Multiple ergodic averages — Problem 31
- Math-1983 Multiple ergodic averages — Problem 33
- Math-1984 Multiple ergodic averages — Problem 35
- Math-1985 Invariant line fields on Julia sets
- Math-1986 Density of hyperbolic rational maps
- Math-1987 Questions in Geometric Group Theory — Q 1.5
- Math-1988 Questions in Geometric Group Theory — Q 1.7
- Math-1989 Questions in Geometric Group Theory — Q 1.9
- Math-1990 Questions in Geometric Group Theory — Q 1.17
- Math-1991 Questions in Geometric Group Theory — Q 1.18
- Math-1992 Questions in Geometric Group Theory — Q 1.23
- Math-1993 Questions in Geometric Group Theory — Q 2.3
- Math-1994 Questions in Geometric Group Theory — Q 4.4
- Math-1995 Questions in Geometric Group Theory — Q 7.5
- Math-1996 Questions in Geometric Group Theory — Q 9.2
- Math-1997 Questions in Geometric Group Theory — Q 10.1
- Math-1998 Questions in Geometric Group Theory — Q 11.1
- Math-1999 Questions in Geometric Group Theory — Q 12.6
- Math-2000 Questions in Geometric Group Theory — Q 12.7