11 years, 71 days

These are answers submitted by ynakamura

fixing up

October 14 2010 ynakamura 80

Tech support told me how to fix the problem.


I am using Tomcat that is installed originally with Mac OS X Server 10.6.

There seems to be a problem with 64bit version of jvm.

In order to fix the problem, /Library/Tomcat/bin/startup.sh should be rewitten as follows;


exec "$PRGDIR"/"$EXECUTABLE" start "$@"


export JAVA_OPTS=-d32

exec "$PRGDIR"/"$EXECUTABLE" start "$@"


Thank you for Tech support !

Hello, I think how long dsolve calculates for the complex ODE depends on K1 and K2. What complex constants did you choose ? I would like to try to solve it. When you cast the ODE into a system of 2 ODEs, did you get a solution for long time ? Yasuyuki Nakamura
Hi, I have a Maplet application for fourier series, fourier_series.mw. If you want, you can download it from http://thomas.phys.cs.is.nagoya-u.ac.jp/. On that page, there is a link for fourier_series.mw. Best wishes, Yasuyuki Nakamura
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