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1、考研大纲2009及复习建议（PostgraduateEntranceExaminationProgram2009andreviewsuggestions）InterpretationofmathematicalsyllabusAdjustchangeBycomparingthenewlypublished2009graduateentranceexaminationmathematicsprogramwiththe2008postgraduateentranceexaminationmathematicsprogram,thebiggestchangei
2、stheopeningofthenewmathematicsthree.Theoriginalexamusesmathematicsthreeormathematicsfourenrollmentmajor,from2009begantousethenew"maththree"".Thecontentsofthenewmathematicsthreearecalculus,linearalgebra,probabilitytheoryandmathematicalstatistics.Thepercentageofthemis56%,22%and22%r
3、espectively.Thefollowingnew"maththree"comparedwiththeoriginalmathematicsfourchanges:anincreaseoftherelatedcontentoftheinfiniteseries;increasethepropertiesofsolutionsoflineardifferentialequationsandthestructuretheorem,thesolutionoftwoorderdifferentialequationsanddifferentialequati
4、onsrelatedcontent;increasethebasicconcepts,mathematicalstatisticspointestimationconcept,momentestimationrelatedcontentmethodandmaximumlikelihoodestimation.Thenew"maththree"withtheoriginalmathematicalthree-phaseratiochangesasfollows:lowerpartoftheexaminationcontentininfiniteseries
5、requirements;reducedordinarydifferentialequationsanddifferentialequationsoftwoorderdifferentialequations,differentialequationsofthetestrequirements;reducetheChebyshevinequalityintheprobabilityofthetestrequirements;reducethecontentofthebasicpartoftheexamtheconceptofmathematicalsta
6、tisticsintheexaminationrequirements;reducetheparameterestimationofmidpointestimatorconceptssuchastestrequirements;removetheparameterestimationoftheestimatorsoftheselectioncriteriaandintervaltestcontent;deleteallcontentsofhypothesistest.AnalysisandinterpretationInthenewoutline,mat
7、hematics,mathematics,two,inadditiontoindividualwordingandpunctuationcorrectionsandchanges,thereishardlyanychangeincontent.Referencemathematicsone,mathematicstwocandidatescanaccordingtotheoriginalreviewcontentandmethodreview.Inmathematicsthree,mathematicsfouraspects,theMinistryofE
8、ducationdecidedfrom2009,willtheoriginalm
