2009-06-152009-06-151993urn:nbn:de:hebis:34-2009061528184http://hdl.handle.net/123456789/2009061528184656427 bytesapplication/pdfengUrheberrechtlich geschützthttps://rightsstatements.org/page/InC/1.0/computer algebraeducationordinary differential equations510An introduction to ordinary differential equations by computer algebra-systemsAufsatz