Erdal Imamoglu, NC State, Algorithms for Solving Linear Differential Equations with Rational Function Coefficients

Name: Erdal Imamoglu, NC State, Algorithms for Solving Linear Differential Equations with Rational Function Coefficients
Start: 2017-09-19T16:30:00-04:00
End: 2017-09-19T17:30:00-04:00
Location: SAS 4201

September 19, 2017 | 4:30 pm - 5:30 pm EDT

We present two algorithms for computing hypergeometric solutions of a second order linear differential equation with rational function coefficients. Our first algorithm uses quotients of formal solutions, modular reduction, Hensel lifting, and rational reconstruction. Our second algorithm first tries to simplify the input differential equation using integral bases and then uses quotients of formal solutions.

Details

Date:: September 19, 2017
Time:: 4:30 pm - 5:30 pm EDT
Event Category:: Symbolic Computation Seminar

Venue

: SAS 4201