Question

Number of partitions of N points in 4D space by a 3D plane through the origin

score 35 · Answer 1 · 2022-07-20 11:05:54

35

Views

Number of partitions of N points in 4D space by a 3D plane through the origin

Published on 20 Jul 2022 - 11:05

score 161 · Answer 2 · 2022-07-20 11:55:15

161

Views

How to make this proof rigorous by introducing partition of numbers?

Published on 20 Jul 2022 - 11:55

score 219 · Answer 3 · 2026-03-29 20:50:07

219

Views

Number of integer $k$-tuples with sum $n$?

Published on 29 Mar 2026 - 20:50

score 180 · Answer 4 · 2022-07-22 16:37:31

180

Views

Number of lattice points in a $L^1$-ball

Published on 22 Jul 2022 - 16:37

score 299 · Answer 5 · 2022-08-02 17:33:45

299

Views

How many ways can we write $N$ as a sum of $K$ strictly positive numbers?

Published on 02 Aug 2022 - 17:33

score 110 · Answer 6 · 2022-08-09 09:05:22

110

Views

How to find all the solutions to $a+2b+3c+\cdots+9i=45$

Published on 09 Aug 2022 - 9:05

score 34 · Answer 7 · 2022-08-11 07:13:47

34

Views

How might I go about (dis)proving a conjecture involving RMS, integer compositions, and contiguous subsequences of finite sequences?

Published on 11 Aug 2022 - 7:13

score 51 · Answer 8 · 2022-08-15 05:15:50

51

Views

On $\prod_{j=1}^{\infty} (1-z^{j^2})$.

Published on 15 Aug 2022 - 5:15

score 30 · Answer 9 · 2022-08-28 17:52:05

30

Views

How many ways can I write the sum of 10 using 3 elements and the sum of 6 using 2 elements together? With elements from {0,1,2,..}

Published on 28 Aug 2022 - 17:52

score 118 · Answer 10 · 2026-03-27 03:44:13

118

Views

Parity of $p(n)$ if the parity of the self-conjugate partitions is even

Published on 27 Mar 2026 - 3:44

score 160 · Answer 11 · 2022-09-06 00:38:02

160

Views

How to prove the following resummation identity for Erdős–Borwein constant?

Published on 06 Sep 2022 - 0:38

score 78 · Answer 12 · 2026-04-01 14:22:45

78

Views

Sum of integers closest to a given number

Published on 01 Apr 2026 - 14:22

score 25 · Answer 13 · 2026-03-27 04:04:51

25

Views

Image of permutations $\lambda$ with $l(\lambda) \leq 2$ under RSK

Published on 27 Mar 2026 - 4:04

score 93 · Answer 14 · 2022-09-15 15:29:16

93

Views

number of different arrangements of $n$ squares

Published on 15 Sep 2022 - 15:29

score 78 · Answer 15 · 2022-09-25 13:24:22

78

Views

Number of partitions with distinct even parts/parts with multiplicity $\leq 3$

Published on 25 Sep 2022 - 13:24

List Question

Number of partitions of N points in 4D space by a 3D plane through the origin

How to make this proof rigorous by introducing partition of numbers?

Number of integer $k$-tuples with sum $n$?

Number of lattice points in a $L^1$-ball

How many ways can we write $N$ as a sum of $K$ strictly positive numbers?

How to find all the solutions to $a+2b+3c+\cdots+9i=45$

How might I go about (dis)proving a conjecture involving RMS, integer compositions, and contiguous subsequences of finite sequences?

On $\prod_{j=1}^{\infty} (1-z^{j^2})$.

How many ways can I write the sum of 10 using 3 elements and the sum of 6 using 2 elements together? With elements from {0,1,2,..}

Parity of $p(n)$ if the parity of the self-conjugate partitions is even

How to prove the following resummation identity for Erdős–Borwein constant?

Sum of integers closest to a given number

Image of permutations $\lambda$ with $l(\lambda) \leq 2$ under RSK

number of different arrangements of $n$ squares

Number of partitions with distinct even parts/parts with multiplicity $\leq 3$

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