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- In mathematics, a Frobenius splitting, introduced by Mehta and Ramanathan, is a splitting of the injective morphism OX→F*OX from a structure sheaf OX of a characteristic p > 0 variety X to its image F*OX under the Frobenius endomorphism F*. give a detailed discussion of Frobenius splittings. A fundamental property of Frobenius-split projective schemes X is that the higher cohomology Hi(X,L) (i > 0) of ample line bundles L vanishes. (en)
- Inom matematiken är en Frobeniussplittring, introducerad av och, en splittring av den injektiva morfism OX→F*OX från ett OX av en varietet X av karakteristik p > 0 till dess bild F*OX under F*. ) ger en detaljerad diskussion av Frobeniussplittringar. (sv)
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- 1700 (xsd:nonNegativeInteger)
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- Vikram Bhagvandas Mehta (en)
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- Annamalai Ramanathan (en)
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- Mehta (en)
- Ramanathan (en)
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- In mathematics, a Frobenius splitting, introduced by Mehta and Ramanathan, is a splitting of the injective morphism OX→F*OX from a structure sheaf OX of a characteristic p > 0 variety X to its image F*OX under the Frobenius endomorphism F*. give a detailed discussion of Frobenius splittings. A fundamental property of Frobenius-split projective schemes X is that the higher cohomology Hi(X,L) (i > 0) of ample line bundles L vanishes. (en)
- Inom matematiken är en Frobeniussplittring, introducerad av och, en splittring av den injektiva morfism OX→F*OX från ett OX av en varietet X av karakteristik p > 0 till dess bild F*OX under F*. ) ger en detaljerad diskussion av Frobeniussplittringar. (sv)
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- Frobenius splitting (en)
- Frobeniussplittring (sv)
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