Ewan Delanoy's user avatar
Ewan Delanoy's user avatar
Ewan Delanoy's user avatar
Ewan Delanoy
  • Member for 13 years, 1 month
26 votes
3 answers
2k views

Using consistency to create new axioms in set theory

23 votes
8 answers
3k views

Intuitive and/or philosophical explanation for set theory paradoxes

18 votes
4 answers
3k views

are there infinitely many triples of consecutive square-free integers?

17 votes
4 answers
948 views

Finite interpolation by a nondecreasing polynomial

16 votes
1 answer
2k views

Mathematical solution for a two-player single-suit trick taking game?

15 votes
27 answers
3k views

Justifying a theory by a seemingly unrelated example

15 votes
2 answers
529 views

Which polynomials arise as formulas for a conjugate

14 votes
3 answers
1k views

representability of consecutive integers by a binary quadratic form

11 votes
2 answers
2k views

Growth of the "cube of square root" function

11 votes
2 answers
396 views

Subfields joining an algebraic element to another

11 votes
5 answers
3k views

Minimal subset of axioms for ZFC

8 votes
1 answer
541 views

Integer polynomial (of degree >1) all of whose values are square-free

7 votes
2 answers
1k views

Variant of Fermat's last theorem

7 votes
2 answers
1k views

Smallest integer not divisible by integers in a finite set

6 votes
2 answers
542 views

What is the set of possible values of the degree of the sum of two algebraic numbers with fixed degrees?

6 votes
0 answers
457 views

"Consecutive" irreducible polynomials

5 votes
3 answers
467 views

Structure of nonaveraging sets of integers

5 votes
4 answers
849 views

Reconstructing a fraction from its first digits

5 votes
0 answers
189 views

"Unknot" algebraic set defined by two mutually dependent set of variables

4 votes
3 answers
789 views

Is there a good explanation for this fact on pairwise independent variables?

4 votes
2 answers
853 views

Is it true that all the "irrational power" functions are almost polynomial ?

4 votes
1 answer
830 views

Interpolation by a function whose second derivative is bounded

4 votes
1 answer
712 views

Parametric polynomial solution of a single polynomial equation

4 votes
1 answer
1k views

Simplest examples of unique-solution and unsolvable-without-backtracking Sudoku-like problems

3 votes
2 answers
405 views

Sufficiently random sample

3 votes
2 answers
523 views

Unique way to partition into two parts of equal weight

3 votes
0 answers
336 views

example just slightly better than the greedy construction

3 votes
3 answers
288 views

Expressing field inclusions by polynomial equalities on coefficients

3 votes
1 answer
1k views

Strengthening of Dirichlet's theorem on arithmetic progressions

3 votes
5 answers
1k views

Approximate solutions for trisecting the angle or squaring the circle