 # Antonio Vargas

http://mathstat.dal.ca/~antoniov/

I like studying the zeros of functions. Here's a list of my answers on the topic here on Math.SE. I also enjoy answering questions about asymptotics in general.

Check out my attempt to add real-time previews for comments here on Stack Exchange.

My avatar is cropped from this image by Garyck Arntzen.

Top Questions

## How can I make points “glow”?

asked Mar 7 '13 at 22:39

## Showing that $\gamma = -\int_0^{\infty} e^{-t} \log t \,dt$, where $\gamma$ is the Euler-Mascheroni constant.

asked Feb 23 '12 at 4:54

## Asymptotic analysis of the integral $\int_0^1 \exp\{n (t+\log t) + \sqrt{n} wt\}\,dt$

asked Sep 16 '12 at 15:52

## Eigenvalues and eigenfunctions for the Fredholm integral operator $K(g) = \int_0^1 e^{x t} g(t) \, dt$.

asked Feb 11 '12 at 21:30

## Estimating the integral $\int_0^1 (1-t^2)^{-1/2} e^{-nt} \,dt$ for large $n$.

asked Jan 18 '12 at 2:58

## Showing a function is measurable in a product measure space

asked Dec 2 '12 at 23:18