The characteristic equation for Pilzchen is $ {(z^3-1)}^2+{(x^2+y^2-1)}^3=0 $

#### Top Posts & Pages

- I am Gaurav Tiwari.
- Best Free WordPress Themes for Mathematics and Science blogs
- 10 Most Dangerous Railroads in the World
- 8 big online communities a math major should join
- TeXStudio is the most complete LaTeX Editor
- Interesting and Must Read Papers and Articles in Mathematics
- A Problem (and Solution) from Bhaskaracharya's Lilavati
- Blog
- Solving Integral Equations (3) -Changing Differential Equations into Integral Equations
- New Math Series: Selected Topics in Functional Analysis

- A Problem on Infinite Sum and Recurrence Relations asked by Question Bot
- A Problem on Ordinary Nested Radicals asked by Question Bot
- What are the best books for studying Integral Calculus? asked by Anonymous
- What is the answer of the Silly Question? asked by Anonymous
- Can you solve these four problems? asked by Gaurav Tiwari

#### Archives

- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- April 2013
- March 2013
- January 2013
- December 2012
- August 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
- July 2011
- May 2011
- April 2011
- March 2011
- February 2011
- January 2011
- December 2010
- November 2010