Relations between some invariants of algebraic varieties in positive characteristic
| Authors |
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|---|---|
| Publication date | 2013 |
| Journal | Rendiconti del Circolo Matematico di Palermo |
| Volume | Issue number | 62 | 1 |
| Pages (from-to) | 111-125 |
| Organisations |
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| Abstract |
We discuss relations between certain invariants of varieties in positive characteristic, like the a -number and the height of the Artin-Mazur formal group. We calculate the a -number for Fermat surfaces. |
| Document type | Article |
| Language | English |
| Published at |
https://doi.org/10.1007/s12215-013-0112-z
(Final published version)
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