Question

$\mathbb{Z}^{\oplus \mathbb{N}} = \mathbb{Z}^{\oplus \mathbb{N}} \oplus \mathbb{Z}^{\oplus \mathbb{N}}$.

score 59 · Answer 1 · 2026-04-16 11:29:16

59

Views

$\mathbb{Z}^{\oplus \mathbb{N}} = \mathbb{Z}^{\oplus \mathbb{N}} \oplus \mathbb{Z}^{\oplus \mathbb{N}}$.

Published on 16 Apr 2026 - 11:29

score 91 · Answer 2 · 2026-04-11 22:56:27

91

Views

Confusion on definition of complete metric spaces

Published on 11 Apr 2026 - 22:56

score 220 · Answer 3 · 2026-04-12 11:52:26

220

Views

What is the simplest and most intuitive way of computing the mixed strategy of a matrix game?

Published on 12 Apr 2026 - 11:52

score 164 · Answer 4 · 2026-04-12 15:18:24

164

Views

How To Learn Mathematics Basics

Published on 12 Apr 2026 - 15:18

score 42 · Answer 5 · 2026-04-13 13:26:35

42

Views

Is symmetric matrix has nonzero eigen values or is Positive (semi-)definite?

Published on 13 Apr 2026 - 13:26

score 26 · Answer 6 · 2026-04-13 16:10:11

26

Views

Question on the base of a topology

Published on 13 Apr 2026 - 16:10

score 64 · Answer 7 · 2026-04-13 12:53:08

64

Views

I'm looking for an introduction to mathematical symbols and jargon.

Published on 13 Apr 2026 - 12:53

score 95 · Answer 8 · 2026-04-12 15:17:11

95

Views

Recommendations for good self-learning textbooks in group theory (or abstract algebra in general)

Published on 12 Apr 2026 - 15:17

score 67 · Answer 9 · 2026-04-24 09:15:33

67

Views

How to generate random numbers from density function if it's known that if $X_i$ are iid and $X_i \sim F$, then $F(x_i) \sim U[0,1]$

Published on 24 Apr 2026 - 9:15

score 561 · Answer 10 · 2026-04-10 22:56:40

561

Views

Any advice on how to develop intuition in math?

Published on 10 Apr 2026 - 22:56

score 659 · Answer 11 · 2026-04-12 15:17:08

659

Views

What books should I read before books of Advanced Calculus?

Published on 12 Apr 2026 - 15:17

score 2.3k · Answer 12 · 2026-04-15 17:19:58

2.3k

Views

What book is better for learning calculus Courant, Apostol or Spivak?

Published on 15 Apr 2026 - 17:19

score 246 · Answer 13 · 2026-04-14 01:00:01

246

Views

Multiple Choice: What is the design for this experiment?

Published on 14 Apr 2026 - 1:00

score 44 · Answer 14 · 2026-04-15 00:37:08

44

Views

$X\sim U(-1,3)$, and $Y\sim X^4$. How to find the p.d.f of $Y$ using transformation of variable?

Published on 15 Apr 2026 - 0:37

score 162 · Answer 15 · 2026-04-14 22:48:40

162

Views

Is $ \bf a^tbc = cb^ta $ where $\bf a, b, c \in R^d$?

Published on 14 Apr 2026 - 22:48

List Question

$\mathbb{Z}^{\oplus \mathbb{N}} = \mathbb{Z}^{\oplus \mathbb{N}} \oplus \mathbb{Z}^{\oplus \mathbb{N}}$.

Confusion on definition of complete metric spaces

What is the simplest and most intuitive way of computing the mixed strategy of a matrix game?

How To Learn Mathematics Basics

Is symmetric matrix has nonzero eigen values or is Positive (semi-)definite?

Question on the base of a topology

I'm looking for an introduction to mathematical symbols and jargon.

Recommendations for good self-learning textbooks in group theory (or abstract algebra in general)

How to generate random numbers from density function if it's known that if $X_i$ are iid and $X_i \sim F$, then $F(x_i) \sim U[0,1]$

Any advice on how to develop intuition in math?

What books should I read before books of Advanced Calculus?

What book is better for learning calculus Courant, Apostol or Spivak?

Multiple Choice: What is the design for this experiment?

$X\sim U(-1,3)$, and $Y\sim X^4$. How to find the p.d.f of $Y$ using transformation of variable?

Is $ \bf a^tbc = cb^ta $ where $\bf a, b, c \in R^d$?

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