User ReverseFlowControl

18 votes

3 answers

5k views

What is known about primes of the form $x^2-2y^2$?

asked Feb 19, 2015 at 7:21

5 votes

2 answers

1k views

Proof that $3^ns + \sum_{k=0}^{n-1} 3^{n-k-1}2^{a_k}=2^m.$

asked Oct 30, 2019 at 17:58

5 votes

3 answers

366 views

How to recover integer part from known fractional root part?

asked Jan 12 at 21:16

3 votes

0 answers

116 views

Ways to tell from residues modulo prime factors if $z$ is below half point

asked Dec 11, 2022 at 18:47

1 vote

1 answer

488 views

Polynomials for the alternating group $A_n$

asked Aug 30, 2020 at 22:28

0 votes

1 answer

109 views

Residues distribution modulo an interval

asked Jul 31, 2023 at 21:16

0 votes

0 answers

145 views

Positive definite quadratic form algorithm

asked Oct 17, 2023 at 20:39

0 votes

0 answers

64 views

What is the lattice point distribution over binary quadratic forms?

asked Jan 14 at 2:31

0 votes

1 answer

126 views

Integer quadratic representation subject to discriminant minimization algorithm

asked Jan 15 at 23:58

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9 Questions

What is known about primes of the form $x^2-2y^2$?

Proof that $3^ns + \sum_{k=0}^{n-1} 3^{n-k-1}2^{a_k}=2^m.$

How to recover integer part from known fractional root part?

Ways to tell from residues modulo prime factors if $z$ is below half point

Polynomials for the alternating group $A_n$

Residues distribution modulo an interval

Positive definite quadratic form algorithm

What is the lattice point distribution over binary quadratic forms?

Integer quadratic representation subject to discriminant minimization algorithm