Integration by parts: An introduction

Abstract

Integration by parts is used to reduce scalar Feynman integrals to master integrals.

Lectures at CAPP-2011 (Zeuthen), 47 p; v2: small improvements, references added; v3: small improvements, 1 reference added; v4: a few typos in formulas fixed

References in corpus (4)

• Feynman Diagrams and Differential Equations
• Group structure of the integration-by-part identities and its application to the reduction of multiloop integrals
• Calculating multiloop integrals using dimensional recurrence relation and D-analyticity
• The number of master integrals is finite

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