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Determination of Q-convex sets by X-rays

✍ Scribed by Alain Daurat

Book ID
108281002
Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
560 KB
Volume
332
Category
Article
ISSN
0304-3975

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A measurable set in R n which is uniquely determined among all measurable sets (modulo null sets) by its X-rays in a finite set Y of directions, or more generally by its X-rays parallel to a finite set Y of subspaces, is called Y-unique, or simply unique. Some subclasses of the Y-unique sets are kno