Contact
| Email: | alex@iastate.edu |
| Office: | Iowa State University Ames 50014 |
| Website: | http://orion.math.iastate.edu/alex/homepage.html |
Published: April 18, 2016
| Email: | alex@iastate.edu |
| Office: | Iowa State University Ames 50014 |
| Website: | http://orion.math.iastate.edu/alex/homepage.html |