Ivan Shishkin, Rye (1878)

Problems

3 problems / 21 domains

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⊢Mathematical formalism0 of 11 solved
Mathematical logicModel theorySet theory
→Category theory0 of 2 solved
xGeneral algebra0 of 75 solved
FieldGalois theoryGroupGroup actionModuleRepresentation theoryRing
Linear algebra0 of 57 solved
Euclidean vector spaceGeometryHilbert and pre-Hilbert spaceLie algebraPolynomialReduction of endomorphismRepresentation and character
ℤArithmetic0 of 37 solved
Number theory
⊙Algebraic geometry0 of 1 solved
△Geometry0 of 49 solved
Non-euclidean geometry
∂Differential geometry
De Rham cohomology

Showing 3 problems

50

Une résolution géométrique de l’équation x3+a⋅x=bx^3+a\cdot x=bFR

Reviewed
Geometry · General algebra0 solutions2 hints
by alouette
1
25

Une propriété géométrique intéressante de la paraboleFR

Reviewed
Geometry1 solution0 hints
by alouette
1
20

An interesting geometric property of the circle

Reviewed
Geometry1 solution0 hints
by alouette
2