Examples of wild ramification in an enriched riemann–hurwitz formula
Publication
, Journal Article
Bethea, C; Kass, JL; Wickelgren, K
Published in: Contemporary Mathematics
January 1, 2020
© 2020 American Mathematical Society. M. Levine proved an enrichment of the classical Riemann–Hurwitz formula to an equality in the Grothendieck–Witt group of quadratic forms. In its strongest form, Levine’s theorem includes a technical hypothesis on ramification relevant in positive characteristic. We describe what happens when the hypotheses are weakened by showing an analogous Riemann–Hurwitz formula and describing an example suggested by S. Saito.
Duke Scholars
Published In
Contemporary Mathematics
DOI
EISSN
1098-3627
ISSN
0271-4132
Publication Date
January 1, 2020
Volume
745
Start / End Page
69 / 82
Related Subject Headings
- 4904 Pure mathematics
Citation
APA
Chicago
ICMJE
MLA
NLM
Bethea, C., Kass, J. L., & Wickelgren, K. (2020). Examples of wild ramification in an enriched riemann–hurwitz formula. Contemporary Mathematics, 745, 69–82. https://doi.org/10.1090/conm/745/15022
Bethea, C., J. L. Kass, and K. Wickelgren. “Examples of wild ramification in an enriched riemann–hurwitz formula.” Contemporary Mathematics 745 (January 1, 2020): 69–82. https://doi.org/10.1090/conm/745/15022.
Bethea C, Kass JL, Wickelgren K. Examples of wild ramification in an enriched riemann–hurwitz formula. Contemporary Mathematics. 2020 Jan 1;745:69–82.
Bethea, C., et al. “Examples of wild ramification in an enriched riemann–hurwitz formula.” Contemporary Mathematics, vol. 745, Jan. 2020, pp. 69–82. Manual, doi:10.1090/conm/745/15022.
Bethea C, Kass JL, Wickelgren K. Examples of wild ramification in an enriched riemann–hurwitz formula. Contemporary Mathematics. 2020 Jan 1;745:69–82.
Published In
Contemporary Mathematics
DOI
EISSN
1098-3627
ISSN
0271-4132
Publication Date
January 1, 2020
Volume
745
Start / End Page
69 / 82
Related Subject Headings
- 4904 Pure mathematics