資源描述:
《Orlicz空間中WM點(diǎn)及相關(guān)幾何性質(zhì)研究.pdf》由會(huì)員上傳分享,免費(fèi)在線閱讀,更多相關(guān)內(nèi)容在工程資料-天天文庫(kù)。
1、中文摘要在Banach空間中,ⅣM性質(zhì)是一個(gè)十分重要的幾何性質(zhì)。他是與Banach空間中眾多凸性聯(lián)系非常密切的一種幾何性質(zhì)。而與之相關(guān)的ⅣM點(diǎn)的研究正是在幾何理論中從局部的角度對(duì)ⅣM性質(zhì)的一種細(xì)化的研究。因此,對(duì)于ⅣM點(diǎn)的研究就顯得十分必要?,F(xiàn)今對(duì)于wM性質(zhì)的研究已經(jīng)取得較大成果,尤其是在Orlicz空間中,關(guān)于ⅣM點(diǎn)以及ⅣM性質(zhì)的研究幾乎已經(jīng)完善。本文從另一個(gè)角度,即研究在0r2t彭空間中WM點(diǎn)與S點(diǎn),光滑點(diǎn)三者之間的關(guān)系為出發(fā)點(diǎn)。進(jìn)一步討論與其密切聯(lián)系的WM性質(zhì),S性質(zhì),光滑性之間的關(guān)系。從而理清此三者之間的關(guān)系。第一章介紹了Bonnch空間以及Orlicz空間的由來(lái)與發(fā)
2、展,并指出點(diǎn)態(tài)幾何性質(zhì)研究的意義。第二章總結(jié)Torlicz空間中現(xiàn)有的ⅣM點(diǎn),S點(diǎn)和光滑點(diǎn)的成果。得到了,在Banoch空間中,S點(diǎn)是WM點(diǎn),在望M中,當(dāng)M∈V2時(shí),如果z∈S(2M)是光滑點(diǎn),那么z是WM點(diǎn);在三M中,當(dāng)M∈V2時(shí),如果z∈S(LM)是光滑點(diǎn),那么z是wM點(diǎn);第三章進(jìn)一步研究與WM點(diǎn),S點(diǎn),光滑點(diǎn)密切相關(guān)的WM性質(zhì),S性質(zhì)和光滑性。并指出這三者之間具有的某些關(guān)系:若X是Banach空間,如果X具有S性質(zhì),那么X具有ⅣM性質(zhì);當(dāng)M∈A2nV2時(shí),在Orlicz函數(shù)空間中我們有:-9性質(zhì)兮光滑性號(hào)ⅣM性質(zhì)。關(guān)鍵詞:ⅣM點(diǎn);WM性質(zhì);,S點(diǎn);S性質(zhì);光滑點(diǎn);光滑性
3、;or跣影空間AbstractInBanachspaces,WMpropertyplaysarlimportantroleingeometrictheory.Ithasalotofrelationswithotherconvexities.WMpointisadescriptionofWMpropertyinthemicrocosmicsence.Thus,theresearchofWMpointisveryimportan-t.Nowadays,therearelotsofresearchandachievementsinWMproperty.EspeciallyinOrh
4、czspaces,theresearchofWMpointandWMpropertyisnearlycomplete.ThisarticleshowsWMpointandWMpropertyinanotherway.ThestartingpointistherelationswithWMpoint,Spointandsmoothpoint,andfurthertherelationswithWMproperty,Spropertyandsmoothness.Hopetomakeitdearly.InChapterI,weintroducetheofi醇uanddevelopm
5、entofBanachspacesandOrliczspaces,andthen,pointoutthesignificanceoftheresearchinpointwise.InChapterII,wesummarizetheconclusionsofWMpoint,Spointandsmoothpoint,anddiscusstherelationswiththem,andwegettheresultsbelow:(1)InBanachSpace,SpointisWMpoint;(2)In已M,andM∈A2,ifz∈S(J‰)issmoothpoint,thenXis
6、WMpoint;AndSOisLM。InChapterIII,wefurtherdiscusstheWMproperty,SpropertyandSmooth-ness.Andwegetthefollowingresults:(1)IfXisaBanachspace,ifXhasSproper-ty,thenXhasWMproperty.IfM∈A2nV2,inOrliczfunctionspaces,wehaveSprope哪兮Smoothnes8號(hào)WMproperty.Keywords:WMpoint;Spoint;Smoothpoint;WMproperty;Sprop
7、erty;Smooth-ness;Orhczspaces—II—目錄中文摘要.......................一...........IAbstract.......,.............................II目錄.......................................III符號(hào)說(shuō)明...............................一...Ⅳ第1章緒論...................................11.1Orlic