OP-7009Number theoryOpen
Zumkeller Sparsely Totient Numbers
TheoremDB P12705 · integer sequences
TheoremDB· Source catalogue assessment
The index
TheoremDB
3,909 entries matching the current filters. Sorted by recently added.
OP-7008Number theoryOpen
Zhi-Wei Sun's prime-difference matrix determinant conjecture
TheoremDB P11160 · number theory
TheoremDB· Source catalogue assessment
OP-7007Number theoryStatus unassessed
Zhi-Wei Sun's Four-Square Conjecture with Powers of 2, 3, and 5
TheoremDB P8742 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7006Number theoryStatus unassessed
Zhi-Wei Sun's Conjecture on Sums of Four Squares with Square Conditions
TheoremDB P8412 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7005Number theoryStatus unassessed
Zhi-Wei Sun's Conjecture on Prime-Valued Representations
TheoremDB P9144 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7004Number theoryStatus unassessed
Zhi-Wei Sun's 2-4-6-8 Conjecture
TheoremDB P9090 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7003Number theoryStatus unassessed
Zhi-Wei Sun's 1680-Conjecture on Refinements of Lagrange's Four-Square Theorem
TheoremDB P8922 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7002Number theoryStatus unassessed
Zhi-Wei Sun's 1-3-5 Conjecture
TheoremDB P9382 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-7001CombinatoricsSolved
Zero-sum-free subsets of the unit sphere over F_7
TheoremDB P2628 · zero sum theory
TheoremDB· Source catalogue assessment
OP-7000Mathematical physicsOpen
Zero-flux square-ice configurations on the twelve torus
TheoremDB P3706 · mathematical physics
TheoremDB· Source catalogue assessment
OP-6999CombinatoricsOpen
Zero density in the easily bored sequence
TheoremDB P2880 · combinatorics on words
TheoremDB· Source catalogue assessment
OP-6998Dynamical systemsStatus unassessed
Zero area of the Multibrot set boundary
TheoremDB P9660 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-6997Dynamical systemsStatus unassessed
Zero area of the Mandelbrot set boundary
TheoremDB P9856 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-6996Quantum informationOpen
Zauner's conjecture
TheoremDB P46 · quantum information
TheoremDB· Source catalogue assessment
OP-6995Mathematics · generalOpen
Zariski-Dense Monodromy of Singular Hyperbolic Metrics on Non-Hyperbolic Riemann Surfaces
TheoremDB P11096 · recent math news
TheoremDB· Source catalogue assessment
OP-6994Number theoryStatus unassessed
Zagier's conjecture on multiple zeta values
TheoremDB P8986 · Candidate awaiting source review
TheoremDB· Source candidate · not reviewed
OP-6993Mathematical physicsOpen
Yang-Mills existence and mass gap
TheoremDB P36 · mathematical physics
TheoremDB· Source catalogue assessment
OP-6992CombinatoricsOpen
Worst nearest-neighbor tour on a ten-vertex graph metric
TheoremDB P2706 · combinatorial optimization
TheoremDB· Source catalogue assessment
OP-6991Algorithms and data structuresOpen
Worst exact path-compression cost in 64 union-find operations
TheoremDB P3760 · algorithms
TheoremDB· Source catalogue assessment
OP-6990Algorithms and data structuresOpen
Worst augmentation count for lexicographic Edmonds-Karp on eight vertices
TheoremDB P3746 · algorithms
TheoremDB· Source catalogue assessment
OP-6989CombinatoricsOpen
Winner complexity of Node Kayles on subcubic trees
TheoremDB P2930 · combinatorial games
TheoremDB· Source catalogue assessment
OP-6988Mathematics · generalOpen
Willems' lower bound for Brauer character degrees
TheoremDB P3358 · kourovka notebook
TheoremDB· Source catalogue assessment
OP-6987Dynamical systemsOpen
Will the visible-prime Ulam walk ever visit 571?
TheoremDB P11951 · discrete dynamical systems
TheoremDB· Source catalogue assessment
OP-6986Number theoryOpen
Will the Ulam-spiral gcd walk ever visit 37?
TheoremDB P11780 · number theory
TheoremDB· Source catalogue assessment
OP-6985Number theoryOpen
Will the closest composite-sum walk on the square spiral ever visit 2?
TheoremDB P11472 · number theory
TheoremDB· Source catalogue assessment
Frequent tags
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