On the focal surfaces of the congruences generated by the instantaneous screwing axes connected with some surfaces
On the focal surfaces of the congruences generated by the instantaneous screwing axes connected with some surfaces
In this paper, the focal surfaces of the congruences derived in [1 ] and [3] have been investigated and correspoudences hetween thern have been explained.
Keywords:
focal surfaces, congruences generated screwing axes,
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- Ankara Üniversitesi – Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics Dergisi
- ISSN: 1303-5991
- Yayın Aralığı: Yılda 4 Sayı
- Başlangıç: 1948
- Yayıncı: Ankara Üniversitesi