User user918212

44 votes

3 answers

10k views

Publishing a Simple Paper as an Undergraduate

asked Oct 28, 2018 at 1:06

33 votes

3 answers

2k views

Why is the billiard problem for obtuse triangles so hard?

asked Oct 17, 2019 at 18:30

16 votes

2 answers

1k views

Is it decidable whether two real algebraic irrationals generate the same extension of the rationals?

asked Mar 27 at 1:52

10 votes

1 answer

1k views

What kinds of papers does the Indiana University Mathematics Journal publish?

asked Jul 17, 2020 at 15:15

9 votes

3 answers

2k views

Is this a new Fibonacci Identity? [closed]

asked Apr 1, 2019 at 22:34

5 votes

0 answers

187 views

Is there an effective way to compute the square root of an algebraic number?

asked May 29 at 23:39

4 votes

1 answer

619 views

Types of triangles admitting periodic billiard orbits

asked Apr 9, 2019 at 5:38

4 votes

1 answer

370 views

A possibly easy question about latent geometry in Collatz sequences

asked May 4, 2020 at 2:21

3 votes

1 answer

95 views

Finding particular closed paths in geometric plane regions

asked Aug 12, 2020 at 18:16

1 vote

0 answers

97 views

Determining the behavior of a contraction mapping with undefined points

asked May 9, 2020 at 15:24

1 vote

3 answers

769 views

Determining polynomial approximations of piecewise constant functions

asked Sep 17, 2021 at 17:07

1 vote

1 answer

86 views

The distance between a collection of points and a sequence of sets

asked Aug 3, 2023 at 16:25

0 votes

1 answer

65 views

Conditions required for the orbit of a set of positive measure to cover state space?

asked Nov 21 at 1:10

0 votes

1 answer

88 views

Recurrence results for an "on average" measure preserving transformation

asked Dec 6, 2020 at 18:57

0 votes

1 answer

200 views

Is the union-closed sets conjecture open for the power sets case?

asked Oct 20, 2019 at 18:19

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15 Questions

Publishing a Simple Paper as an Undergraduate

Why is the billiard problem for obtuse triangles so hard?

Is it decidable whether two real algebraic irrationals generate the same extension of the rationals?

What kinds of papers does the Indiana University Mathematics Journal publish?

Is this a new Fibonacci Identity? [closed]

Is there an effective way to compute the square root of an algebraic number?

Types of triangles admitting periodic billiard orbits

A possibly easy question about latent geometry in Collatz sequences

Finding particular closed paths in geometric plane regions

Determining the behavior of a contraction mapping with undefined points

Determining polynomial approximations of piecewise constant functions

The distance between a collection of points and a sequence of sets

Conditions required for the orbit of a set of positive measure to cover state space?

Recurrence results for an "on average" measure preserving transformation

Is the union-closed sets conjecture open for the power sets case?