The focal set of a hypersurface with Abelian fundamental group
β Scribed by Sheila Carter
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 258 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0040-9383
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
We construct a family of partial difference sets with Denniston parameters in the group Z t 4 Γ Z t 2 by using Galois rings.
This is proved by induction on 7n. For ni = 0 (\*) follows immediately from the definitions. Now take a E C,:,,, for m > 0. There is c E B,,,, such t'hat ac E pCp,n,-l + + C,,;f,l+l. There is thus a' E Cl~.flr-l with a E c + pa' + Cl,.,,f+l. By induction hypothesis a' E 6' + C,.,,, for some b' E @ B
The purpose of the study was to investigate the use of the Kaufman Assessment Battery for Children (K-ABC) -Nonverbal Scale with severely hearing impaired children.