On computing real logarithms for matrices in the Lie group of special Euclidean motions in Rn
We show that the diagonal Pade approximants methods, both for computing the principal logarithm of matrices belonging to the Lie groupSE (n, IR) of special Euclidean motions in IRn and to compute the matrix exponential of elements in the corresponding Lie algebra se(n, IR), are structure preserving....
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| Format: | other |
| Language: | eng |
| Published: |
1999
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| Online Access: | http://hdl.handle.net/10316/11563 |
| Country: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/11563 |