# Rustyn

less info
reputation
1736
bio website math.boisestate.edu location Boise, ID age 24 member for 2 years seen 18 hours ago profile views 738

I am a student in Mathematics at Boise State University.
My main interests lie in the realms of set theory and topology, but I have a deep appreciation for most fields of mathematics.

Here is the mathjax tutorial for this website: MathJax basic tutorial and quick reference

 15 Show that $5n+3$ and $7n+4$ are relatively prime for all $n$. 14 I'm feeling demotivated in my undergraduate course 14 Algorithms for “solving” $\sqrt{2}$ 13 Success in maths (soft question) 11 Verify $\lim_{x\to\infty} \frac {7 \sin x}{\sqrt{5x}}$

# 5,616 Reputation

 +10 What is the integral of 0? +15 How is the area of this triangle calculated +10 Success in maths (soft question) +10 Prove if $n^3$ is odd, then $n^2 +1$ is even

# 31 Questions

 8 $\mathbb{R}$ and $\mathbb{R}\setminus \{0\}$ are not isomorphic as linear orders. 6 Proving this function $f:[0,1]\to \mathbb{R}$ is continuous on $[0,1]$ 5 Proving that $\lim_{h\to 0 } \frac{b^{h}-1}{h} = \ln{b}$ 4 Showing $2$ is not definable in $(\mathbb{Q},+)$. 4 Lattice paths and Catalan Numbers

# 120 Tags

 60 algebra-precalculus × 23 25 elementary-number-theory × 7 52 calculus × 35 21 limits × 15 29 general-topology × 18 18 integration × 5 28 linear-algebra × 21 18 education × 4 28 algorithms × 5 17 real-analysis × 22

# 12 Accounts

 Mathematics 5,616 rep 1736 TeX - LaTeX 106 rep 2 Stack Overflow 101 rep 1 Physics 101 rep 2 Skeptics 101 rep 1

 Nice Answer × 7 Excavator Caucus × 2 Notable Question Electorate Curious Vox Populi Cleanup Explainer Yearling

# 0 Active bounties

This user has no active bounties

# 1,348 Votes Cast

all time   by type   month   week
1,311 up 628 question 13 4
37 down 720 answer