On Dwork cohomology and algebraic D-modules
On Dwork cohomology and algebraic D-modules
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关于 Dwork 上同调和代数 D 模
DOI:
10.1515/9783110198133.1.245
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
A. D'agnolo
中科院分区:
文献类型:
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作者:
F. Baldassarri;A. D'agnolo
After works by Katz, Monsky, and Adolphson-Sperber, a comparison theorem between relative de Rham cohomology and Dwork cohomology is established in a paper by Dimca-Maaref-Sabbah-Saito in the framework of algebraic D-modules. We propose here an alternative proof of this result. The use of Fourier transform techniques makes our approach more functorial.