Solving differential equations for Feynman integrals by expansions near singular points
Solving differential equations for Feynman integrals by expansions near singular points
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Berlin/Heidelberg: Springer Berlin Heidelberg
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English
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Berlin/Heidelberg: Springer Berlin Heidelberg
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bstract
We describe a strategy to solve differential equations for Feynman integrals by powers series expansions near singular points and to obtain high precision results for the corresponding master integrals. We consider Feynman integrals with two scales, i.e. non-trivially depending on one variable. The corresponding algorithm is oriente...
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Solving differential equations for Feynman integrals by expansions near singular points
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TN_cdi_doaj_primary_oai_doaj_org_article_b0f75a8dc8dc493093b72087835d64df
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_b0f75a8dc8dc493093b72087835d64df
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ISSN
1029-8479
E-ISSN
1029-8479
DOI
10.1007/JHEP03(2018)008