# Greg Ros

less info
reputation
216
bio website location Israel age 26 member for 2 years, 1 month seen Dec 10 at 1:36 profile views 98

 24 Sum of the sum of the sum of the first $n$ natural numbers 3 Need hint: Determine whether the series $\sum_{n=1}^{\infty}(\frac{n}{n+1})^{n^2}$ is convergent or divergent. 2 Can the series $1/(i-0) + 1/(i-1) + 1/(i-2) + \cdots$ be reduced to $\log(i)$ 2 Which kind product of non-zero number non-zero cardinal numbers yields zero? 1 Constant-Time Algorithm for Finding Greatest Factor of Odd Composite Number

# 743 Reputation

 +5 Is there a collection of alternative mathematical notation? (Semi-soft Question) +5 Asymptotic relation between specific binomial coefficient and exponential function +5 Using discrete calculus to study convergence of series and sequences +5 Chain rule for discrete/finite calculus

# 13 Questions

 14 A relationship between matrices, bernoulli polynomials, and binomial coefficients 11 Is there a collection of alternative mathematical notation? (Semi-soft Question) 6 Does the series $1 + \frac{1}{2} - \frac{1}{3} + \frac{1}{4} + \frac{1}{5} - \frac{1}{6} + \dots$ converge? 5 Chain rule for discrete/finite calculus 5 Is there a name or definition for this popular notation?

# 40 Tags

 24 problem-solving 2 elementary-set-theory 24 arithmetic 2 axiom-of-choice 6 sequences-and-series × 7 2 complex-numbers 2 integration × 2 1 calculus × 5 2 cardinals 1 number-theory × 3

# 27 Accounts

 Stack Overflow 2,691 rep 623 Mathematics 743 rep 216 Role-playing Games 418 rep 28 Programmers 284 rep 17 TeX - LaTeX 116 rep 3