RE: Eigenvectors
- To: mathgroup at smc.vnet.net
- Subject: [mg21903] RE: [mg21896] Eigenvectors
- From: "Ingolf Dahl" <f9aid at fy.chalmers.se>
- Date: Fri, 4 Feb 2000 02:54:37 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
Could you give us some more information: Could you provide the 8x8 matrix explicitly, together with your Mathematica code? Ingolf Dahl, email f9aid at fy.chalmers.se -----Original Message----- From: Birgit Hagedorn [mailto:bhagedo at gwdg.de] To: mathgroup at smc.vnet.net Subject: [mg21903] [mg21896] Eigenvectors Greetings, What is the difference between the NullSpace (m-xIdentityMatrix) and the Eigenvector. I have a 8x8 matrix and 8 eigenvalues.The NullSpace for all Eigenvalues is (), but I get 7 Eigenvectors. Can you help me to understand the difference or how the Eigenvectors were calculated with Mathematica. Thanks, Birgit