简介一个方法微分方程课件.pdf
18.03Class1,Feb3,2010
Introductionandfirstmethods
[1]Introduction
[2]WhatandWhy
[3]Separableequations
[4]Geometricmethods
[1]Welcometo18.03.
Ihopeyouvepickedupaninformationsheetandsyllabus,andaproblemset
whenyoucamein.Allthisisalsoavailableontheweb.
OnthePSetyouwillseereferenceto:
EP=EdwardsandPenney,(6thor5thed).Theverysimilartotheeachother
andtothe4th.Illtrytobesuretogivethenumberingfromboth.
Notes=NotesandExercises.AvailablefromCopyTechinthebasementof
Building11,thoughitisalsoavailable(insmallpieces)throughthe
coursewebsite.
SN=SupplementaryNotes.Availableinsectionsthroughthecoursewebsite.
ThefirstPSetisdueFriday,Feb12,at12:45,inthecubbiesat2-106,
nexttotheUMO.
IalsohopeyouwenttorecitationonTuesday,wheretheseyellowbooklets
werehandedout.Moreareavailablehere.UsuallyIaskstudentstomanufacture
thebookletthemselves,buttheUMOwaskindenoughtodothatforyou
already.Yea!Wellusethemforaprimitivebuteffectiveform
ofcommunicationbetweenus.Itsprivate;reallyImtheonlyonewhocan
seethenumbersyouputup.Today,onlyonequestion.Morelater.
Ifyouneedtochangerecitation,gotothewebsiteandfollowthelinkto
thegrademanagementsystem,whichisonStellar.Thesizesarelimited.
Therearetwolecturetimesforthiscourse,1:00and2:00.Youcanattend
eitherlecture,BUTyoushouldregisterinthehouratwhichyouplanto
takethehourexams.
Theinformationsheetandthewebsitecontainlotsofotherinformation.
Forexample,myOFFICEHOURSareWednesdays3:15-5:15:e.g.,thisafternoon.
Anyquestions?
Youshouldalsohavepickedupthelistingofthe10essentialskillsat
yourrecitation.Teachersofthesecoursesknowthelistofskills.
Theye