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-3901 Elliptic-billiard invariant k_{810}
- Math-3902 Elliptic-billiard invariant k_{811}
- Math-3903 Elliptic-billiard invariant k_{812,a}
- Math-3904 Elliptic-billiard invariant k_{812,b}
- Math-3905 Elliptic-billiard invariant k_{813}
- Math-3906 Elliptic-billiard invariant k_{814}
- Math-3907 Elliptic-billiard invariant k_{815}
- Math-3908 Elliptic-billiard invariant k_{816}
- Math-3909 Elliptic-billiard invariant k_{817}
- Math-3910 Elliptic-billiard invariant k_{818}
- Math-3911 Elliptic-billiard invariant k_{903,a}
- Math-3912 Elliptic-billiard invariant k_{904,a}
- Math-3913 Elliptic-billiard invariant k_{905}
- Math-3914 Elliptic-billiard invariant k_{906}
- Math-3915 Elliptic-billiard invariant k_{908,a}
- Math-3916 Elliptic-billiard invariant k_{908,b}
- Math-3917 Open Problems on Billiards and Geometric Optics
- Math-3918 Open Problems on Billiards and Geometric Optics
- Math-3919 Open Problems on Billiards and Geometric Optics
- Math-3920 Open Problems on Billiards and Geometric Optics
- Math-3921 Open Problems on Billiards and Geometric Optics
- Math-3922 Open Problems on Billiards and Geometric Optics
- Math-3923 Open Problems on Billiards and Geometric Optics
- Math-3924 Open Problems on Billiards and Geometric Optics
- Math-3925 Open Problems on Billiards and Geometric Optics
- Math-3926 Open Problems on Billiards and Geometric Optics
- Math-3927 Open Problems on Billiards and Geometric Optics
- Math-3928 Open Problems on Billiards and Geometric Optics
- Math-3929 Open Problems on Billiards and Geometric Optics
- Math-3930 Open Problems on Billiards and Geometric Optics
- Math-3931 Open Problems on Billiards and Geometric Optics
- Math-3932 Open Problems on Billiards and Geometric Optics
- Math-3933 Polynomial matings that are rational
- Math-3934 Quasiconformal construction of matings
- Math-3935 Continuity of polynomial mating
- Math-3936 Polynomial realization of tuning
- Math-3937 Quasiconformal construction of tunings
- Math-3938 Continuity of tuning in the inserted polynomial
- Math-3939 Continuity of tuning in the host polynomial
- Math-3940 Limit of tunings along growing periods
- Math-3941 Polynomial realization of intertwining
- Math-3942 Quasiconformal construction of intertwinings
- Math-3943 Continuity of polynomial intertwining
- Math-3944 Boundary of the principal hyperbolic component
- Math-3945 Non-equivalent compactifications of Blaschke-product space
- Math-3946 Boundary quotient independent of base Blaschke product
- Math-3947 Combinatorial boundary of Blaschke-product space
- Math-3948 Domains of holomorphy for expanding-map components
- Math-3949 Density of cusps in a cubic parameter boundary
- Math-3950 Jordan boundary of a cubic parameter component