Hypergeometric summation

The Gamma Function - Hypergeometric Identities - Hypergeometric Database - Holonomic Recurrence Equations - Gosper's Algorithm - The Wilf-Zeilberger Method - Zeilberger's Algorithm - Extensions of the Algorithms - Petkovsek's Algorithm - Differential Equations for Sums - Differential Antiderivatives -Hyperexponential Antiderivatives - Holonomic Equations for Integrals - Rodrigues Formulas and Generating Functions