Ivan Shishkin, Rye (1878)

Problems

30 problems / 21 domains

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⊕Linear algebra
Euclidean vector spacesGeometryHilbert and pre-Hilbert spacesLie algebrasReduction of endomorphismsRepresentations and characters
∴Logic
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ρRepresentation theory
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Showing 30 problems

24

Eulerian path in a finite graph

Graphs and discrete math · 0 solved · Reviewed

by Sequoia
0
20

Equality modulo pp and general equality

Number theory · 0 solved · Unreviewed

by Sequoia
0
63

A beautiful identity between polynomials

Combinatorics · 0 solved · Unreviewed

cycledecomposition in product of cyclespermutationspolynomials
by Sequoia
0
43

Divisors of zero in a commutative ring

Rings · 0 solved · Unreviewed

divisorsfinite ringring
by Sequoia
0
42

Group with all elements of order 2

Algebra · Groups · 0 solved · Unreviewed

abelian groupfinite groupgroup isomorphism
by Sequoia
0
70

Polynomials that induce a surjection

Real analysis · 0 solved · Unreviewed

polynomialsurjection
by Sequoia
0
67

Wirtinger's inequality

Other · Riemann integration · Real analysis · 0 solved · Unreviewed

inequality
by Sequoia
0