Construction of the logarithm of a process on the matrix Lie group
We construct the logarithm of a process taking values in a matrix Lie group as a process with values in the corresponding Lie algebra. This construction preserves some properties of the process (stochastic continuity, independence of increments, etc.).
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| Date: | 1992 |
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| Main Authors: | , |
| Format: | Article |
| Language: | Russian |
| Published: |
Institute of Mathematics, NAS of Ukraine
1992
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| Online Access: | https://umj.imath.kiev.ua/index.php/umj/article/view/8250 |
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| Journal Title: | Ukrains’kyi Matematychnyi Zhurnal |
| Download file: |  |
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Ukrains’kyi Matematychnyi Zhurnal| Summary: | We construct the logarithm of a process taking values in a matrix Lie group as a process with values in the corresponding Lie algebra. This construction preserves some properties of the process (stochastic continuity, independence of increments, etc.). |
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