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-1901 Serial symmetric exchanges
- Math-1902 Strong colouring of matroid-graph pairs
- Math-1903 Upper bound on common independent set cover
- Math-1904 Weighted bipartite edge colouring
- Math-1905 Fuchsian equations with unitary monodromy
- Math-1906 Accessory parameters of the Heun equation
- Math-1907 Makienko conjecture
- Math-1908 Completely invariant Fatou components
- Math-1909 Analytic degenerate Herman rings
- Math-1910 Number of degenerate Herman rings
- Math-1911 Backward uniqueness for the heat equation
- Math-1912 Classification of spherical quadrilaterals
- Math-1913 Indicators of linear combinations
- Math-1914 Analytic germs with prescribed convex barriers
- Math-1915 Composite periodic entire functions
- Math-1916 Zeros and one-points on three rays
- Math-1917 Levin's derivative-zero problem
- Math-1918 Small components of subharmonic level sets
- Math-1919 Decay of separated subharmonic level components
- Math-1920 Equilibrium for infinitely many positive masses
- Math-1921 Goldberg's constant
- Math-1922 Two one-points in the unit disk
- Math-1923 Real two-one-point extremals
- Math-1924 Belgian Chocolate constant
- Math-1925 Rational Goldberg extremals
- Math-1926 Better estimates for Littlewood constants
- Math-1927 Extremality of iterated quadratic polynomials
- Math-1928 Maximizing quadratic pressure
- Math-1929 Carleson–Jones quarter conjecture
- Math-1930 Connectedness of extremal Green level sets
- Math-1931 Median inequality for three subharmonic functions
- Math-1932 Defect relation for points in $\mathbb P^2$
- Math-1933 Holomorphic curves with bounded spherical derivative
- Math-1934 Generic static-output stabilizability
- Math-1935 Conjugate one-points in the unit disk
- Math-1936 Symmetric one-points in the unit disk
- Math-1937 Entropy values and Lehmer's problem
- Math-1938 Pingree open problems — Hochman problem 2
- Math-1939 Pingree open problems — Boyle problem 1
- Math-1940 Pingree open problems — Boyle problem 2
- Math-1941 Little shift equivalence conjecture
- Math-1942 Classify shifts of finite type
- Math-1943 Factor maps between sofic shifts
- Math-1944 Expansive directions of two-dimensional SFTs
- Math-1945 Commuting expansive automorphisms
- Math-1946 Commuting powers conjecture
- Math-1947 Furstenberg times-p-times-q problem
- Math-1948 Full-support invariant measures
- Math-1949 Invariant measures and subsystems
- Math-1950 Equal-entropy SFT covers