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Last post
Open problem
Several ways to apply a (multivalued) multiargument function to a family of filters
porton
2
2 weeks 7 hours ago
Open problem
Which outer reloids are equal to inner ones
porton
0
3 years 8 weeks ago
Open problem
A diagram about funcoids and reloids
porton
2
3 years 8 weeks ago
Open problem
Outward reloid of composition vs composition of outward reloids
porton
0
3 years 20 weeks ago
Open problem
A funcoid related to directed topological spaces
porton
0
3 years 26 weeks ago
Open problem
Infinite distributivity of meet over join for a principal funcoid
porton
0
3 years 26 weeks ago
Open problem
Entourages of a composition of funcoids
porton
0
3 years 28 weeks ago
Open problem
Values of a multifuncoid on atoms
porton
1
5 years 6 weeks ago
Open problem
What are hyperfuncoids isomorphic to?
porton
0
5 years 7 weeks ago
Open problem
Domain and image for Gamma-reloid
porton
0
5 years 8 weeks ago
Open problem
Another conjecture about reloids and funcoids
porton
0
5 years 8 weeks ago
Open problem
One-way functions exist
porton
0
5 years 15 weeks ago
Open problem
Funcoid corresponding to reloid through lattice Gamma
porton
0
5 years 17 weeks ago
Open problem
Restricting a reloid to lattice Gamma before converting it into a funcoid
porton
0
5 years 18 weeks ago
Open problem
Inner reloid through the lattice Gamma
porton
0
5 years 18 weeks ago
Open problem
The 3n+1 conjecture
dododododo
4
5 years 29 weeks ago
Open problem
Coatoms of the lattice of funcoids
porton
0
5 years 40 weeks ago
Open problem
Generalized path-connectedness in proximity spaces
porton
1
5 years 48 weeks ago
Open problem
Direct proof of a theorem about compact funcoids
porton
0
5 years 50 weeks ago
Open problem
Every monovalued reloid is metamonovalued
porton
0
6 years 19 weeks ago
Open problem
Every metamonovalued reloid is monovalued
porton
0
6 years 19 weeks ago
Open problem
Every metamonovalued funcoid is monovalued
porton
0
6 years 19 weeks ago
Open problem
Decomposition of completions of reloids
porton
0
6 years 21 weeks ago
Open problem
A construction of direct product in the category of continuous maps between endo-funcoids
porton
0
6 years 21 weeks ago
Open problem
Distributivity of a lattice of funcoids is not provable without axiom of choice
porton
0
6 years 22 weeks ago
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Several ways to apply a (multivalued) multiargument function to a family of filters
Jones' conjecture
Multicolour Erdős--Hajnal Conjecture
Sidorenko's Conjecture
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