Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: Notesfiles $Revision: 1.6.2.17 $; site uokvax.UUCP Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!ihnp4!inuxc!pur-ee!uiucdcs!uokvax!seshacha From: seshacha@uokvax.UUCP Newsgroups: net.math Subject: Re: help solve this? Message-ID: <3300007@uokvax.UUCP> Date: Wed, 6-Feb-85 03:22:00 EST Article-I.D.: uokvax.3300007 Posted: Wed Feb 6 03:22:00 1985 Date-Received: Sat, 9-Feb-85 06:34:12 EST References: <1351@hao.UUCP> Lines: 18 Nf-ID: #R:hao:-135100:uokvax:3300007:000:713 Nf-From: uokvax!seshacha Feb 6 02:22:00 1985 I am not a mathematician,however,I would like to recommend the following, Consider y = Summation of (Am*X^m) m running from 1 through infinity. The differential of y would be a similar summation series as above with the limits changed. Substitute the series exprssions in the original differential equation and expand to the terms to certain degree ( till your patience dies out) Assuming that the equation has solution,equate the co-efficients of the like powers assimilated to zero.Solve for the co-efficients and you have your solution. Incase you don't get the solution,please don't blame me. Lord bless my lunatic prudence!