Acta mathematica scientia,Series A ›› 2002, Vol. 22 ›› Issue (3): 304-309.
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JIAN Xiong-Fei
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Supported by:
广东省自然科学基金资助项目(990444),国家自然科学基金资助项目(10071014)
Abstract:
考虑初始测度为Lebesgue测度μ 的一致椭圆超扩散过程,其分枝特征为ψ(狓,狕)=犫(狓)狕+γ(狓)狕2.该文研究这类超过程的占位时过程的极限性质.对系数犫(狓)及γ(狓)做必要的限制,得到了占位时过程在空间维数犱≤2的遍历定理,我们的结果是[6]的补充.
Key words: 超扩散过程;分枝速率函数;占位时过程;遍历定理
CLC Number:
JIAN Xiong-Fei. 超扩散过程的遍历定理[J].Acta mathematica scientia,Series A, 2002, 22(3): 304-309.
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[1] AuscherP.Regularitytheoremsandheatkernelforellipticoperator.JournalofLondon MathSoc,1996,54(2): 284-296 [2] DawsonD A.MeasurevaluedMarkovprocesses.In:HennequinPLed.LectureNotesinMathematics1541.Ber lin:SpringerVerlag,1993.1-260 [3] DawsonDA.AcontinuoussuperBrownianMotioninasuperBrownianmedian.JournalofTheoryProbab,1997, 10(1):213-276 [4] DurrettR T.Brownianmotionandmartingalesinanalysis.BelmontCalifornia:WadsworthInc,1984 [5] IscoeI.Aweightedoccupationtimeforaclassofmeasurevaluedbranchingprocesses.ProbTheoryRelatedFields, 1986,71:85-116 [6] IscoeI.ErgodictheoryandalocaloccupationtimeformeasurevaluedcriticalbranchingBrownianmotion.Stochas tics,1986,18:197-243 [7] 坚雄飞,赵学雷.超α对称稳定过程的局部灭绝性.数学进展,2000,29(4):345-354 [8] 坚雄飞.临界超布朗运动的遍历定理.华南师范大学学报(自然科学版),1999,2:10-14 [9] KaratzasI,ShreveSE.BrownianMotionandStochasticCalculas.NewYork,BerlinHeidelberg:SpringerVerlag, 1990 [10] TaliaferroSD.Asymptoticbehaviorofsolutionsof狔″ =(狋)狔λ .JMathAnalysisApply,1978,66:95-134 [11] ZhaoXL.Onaclassofmasurevaluedprocessswithnonconstantbranchingrates,inDirichletFormsandStochas ticProcesses.MaZ Met.aledsWalterdeGruyter/Berlin,1995.425-433 [12] ZhaoXL.Onextinctionofaclassofsuperprocesses.ChinAnn Math,1996,17B(1):115-120 [13] 赵学雷.测度值分枝过程引论.北京:科学出版社,2000
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