first initial last name at ucla dot edu
Office: MS 3970
Courses/TA'ing
LaTeX
Tutoring
Links
- facebook!
- Resume: jhellrung_resume.pdf [references readily available upon request]
- AIM profile (updated occasionally with links and AIM quotes): info.htm
- Quotes compiled during my time at HMC: HMC Quotes (2001 - 2002).doc, HMC Quotes (2002 - 2003).doc
| 04/15/2009 | Updated office hours for this quarter; uploaded selected solutions to the Math 167 homework. |
| 03/31/2009 | Updated TA'ing for this quarter. |
| 01/09/2009 | Updated courses and office hours for this quarter. |
| 09/30/2008 | Updated courses and office hours for this quarter. |
| 06/07/2008 | Screw SSH Tectia Client, I'm using FileZilla now. |
| 04/07/2008 | Added office hours for this quarter. |
| 03/28/2008 | I'm continuing to amass a sizeable number of (useful) C++ links... |
| 02/24/2008 | Added some programming links. |
| 01/16/2008 | Updated offices hours and changed my office location on all pages (for the second time in as many quarters). |
| 10/07/2007 | Updated offices hours and changed my office location on all pages. |
| 10/06/2007 | Updated Courses for this quarter. |
| 06/05/2007 | Added a link to Scholarpedia, which could have some interesting articles. |
| 05/15/2007 | Updated office hours for this quarter. |
| 04/13/2007 | Added a link to DistMesh, MATLAB code for unstructured triangular meshes, in the Links section. It has some pretty cool pictures and movies at least. |
| 04/07/2007 | Fixed a broken link in the LaTeX section. |
| 04/05/2007 | Updated Courses. |
| 04/03/2007 | Updated Courses and UCLA Schedule (I'm using the OpenOffice.org office suite now; it's free, it can do everything Word, Excel and Powerpoint can do, and you can still open and edit your Word, Excel, and Powerpoint files). Also added to and rearranged the Links page. Most of the software links are to free, open-source, cross-platform software I actually use. |
| 03/25/2007 | Created a directory for the Applied Differential Equations Qualifying Examinations I'm working on for preparing for the qual. Additional online solutions for qual problems can be found on Pascal Getreuer's website (some ADE qual solutions; at the moment he seems to be working roughly oldest to newest, and I'm working newest to oldest), Alejandro Cantarero's website (selected Numerical qual solutions, although currently it's all in one giant PDF), and Jon Handy's website (for the Analysis qual; I hear this is indispensable). |
| 03/19/2007 | Uploaded a PDF version of my presentation for MATH 270C on Computing the Minimum Fill-In is NP-Complete. |
| 01/18/2007 | Updated Courses, Office Hours, UCLA Schedule.xls; added some C++ header files for MATH 269B. |
| 01/10/2007 | Updated courses for Winter 2007 quarter. |
| 10/24/2006 |
Added a link to pplane in the Links section. pplane is a MATLAB visual solver for 2nd-order ODEs; useful for MATH 266A. [Later: Added a few more links.] |
| 10/17/2006 | Added a LaTeX section. |
| 10/04/2006 | Changed Tutoring, added a few links. |
| 10/03/2006 | Revamped webpage. Open to color scheme suggestions. Yes, I borrowed the style from Mr. Wadhar's webpage. |