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## ABSTRACT
Prestack partial migration (PSPM)
is a well-known process which
transforms the prestack data to zero offset.
I discuss several properties of the PSPM spreading operator
and of the equivalent PSPM summation operator
reflected by a transformation of coordinates from ( |

- Introduction
- THE PSPM OPERATOR
- PARTIAL DIFFERENTIAL EQUATIONS FOR THE PSPM OPERATOR
- CONCLUSION
- Acknowledgments
- References
- APPENDIX
- About this document ...

1/13/1998