Les congruences planes de coniques qui n'ont que deux points focaux (Q766872)
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scientific article; zbMATH DE number 3115527
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Les congruences planes de coniques qui n'ont que deux points focaux |
scientific article; zbMATH DE number 3115527 |
Statements
Les congruences planes de coniques qui n'ont que deux points focaux (English)
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1955
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Differential geometry Euclidean spaces
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