Published Paper
Inserted: 19 nov 2008
Last Updated: 12 feb 2009
Journal: C. R. Math. Acad. Sci. Paris
Volume: 347
Number: 1--2
Pages: 27-32
Year: 2009
Notes:
This paper is the presentation on CRAS of the results by the same authors posted on cvgmt in July: there are less proofs, but contextualization and applications are more stressed.
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