作者查詢 / ntust661
作者 ntust661 在 PTT [ Grad-ProbAsk ] 看板的留言(推文), 共3276則
限定看板:Grad-ProbAsk
看板排序:
全部Grad-ProbAsk3276Physics1736NTUST_Talk1732LoL1422Gossiping990Math907SD-GundamOL906NTUST_ME891NBA478Stock454Eng-Class369Suckcomic337Mechanical281NTIHS276TOEIC240graduate201SET188Boy-Girl149ToS143Old-Games128trans_math108PushDoll99Deutsch74NTUSTME-TEAM72Mathematica68GUNDAM58NARUTO53car50Rockman42C_Chat40BLEACH29MATLAB29Hunter28NTU27Doctor_k26sex24Laser_eye19Olympics_ISG19Tech_Job17TOEFL_iBT16Transformers15BBSmovie13Golden-Award13joke13NTUST-AFL13BioHazard12NTUSTvictual12asciiart11Chemistry11JOJO11NTUST-EE-A9710NTUST_STUDY10FTV9PCSH91_3059Baseball8EAseries8NTUST-ARCH8NTUST-DC-B968NTUST-ECE8NTUST-MBA968NTUST_Tutor8DragonBall7ESP7FJU_physics7ILSH-943137LadyGaga7LightNovel7pccu_physics7YiGo3117LAB_EME4066NTUST-ENG6Tainan6tutor6ask-why5GRE5movie5NTUBIME102HW5NTUST-EE-B935NTUST-EE5045NTUST-IM-B945SpongeBob5TFSHS61st3215THU-CHE-Soft5Cad_Cae4Evangelion4Hokuto4Prob_Solve4PttNewhand4SSSH-16th-Fk4V_ScHooL4Civil3CMWang3DiscoveryNGC3KS98-3023LoveLive3NTHUMathG3NTUMath983NTUST-TX-B963PttHistory3sky3SSSH-16th3113Supermission3UTAH-JAZZ3WomenTalk3BASKET-RULES2ChemEng2ck61st3172DaAiTv2Electronics2ELSWORD2FJU2FJU-ECE-20072GossipPicket2GraduateCram2HatePolitics2HK-movie2HSNU_10082HSNU_J1232Kaohsiung2KOU2KS95-3012KS96-3142KS97-2162KUAS2Lakers2Militarylife2MuscleBeach2NCCU_SEED2NDHU-Ch992NewAge2NFU2NKUTEE2NPUST2NTUE-CS1022NTUST-EE-B952NYUST2ONLINE2Palmar_Drama2pighead2PublicIssue2SCU_CIS-92A2SpecialForce2Sub_RolePlay2TigerBlue2TKU_EW94B2TY_Research2UTENA2Violation2Visual_Basic2YOLO2Zombie2Africa1AIR_JORDAN1AmuroNamie1Ancient1ASIA-uni1Ayu1b04902xxx1BB_Online1BLAZERS1BR1CCU_EE961CFantasy1CGU_MEer1CHSH-3191ck60th3111ck60th3241cksh80th3071Coffee1Comic1Conan1Crowd1CSMU-D961CSMU-MED961cute1CYCU_Talk1Doraemon1E-appliance1Emergency1EuropeanCar1facelift1FCSH_Club1FCUMCAE-SB1FengYuan1FJU-LAW20101FJU_AD-071FJU_RENT1FongShan1FORMULA11FSHS-89-3121FSHS-95-3081G-S-WARRIORS1Garena1Grizzlies1HBO1HCHS583181HCHS603121HCSHch13_3111historia1HomeTeach1HSNU_10821HSNU_10851HSNU_8201IA1ISU1Jeremy_Lin1JinYong1JohnnyDepp1kartrider1Keelung1KingdomHuang1KingofPop1Korea1KS90-3031KS90-3091KS92-3121KS93-3151KS94-3101KS94-3171KS94-3201KS94-3211KS95-2061KS95-3021KS95-3061KS95-3071KS95-3101KS95-3161KS95-3181KS96-2021KS96-3011KS96-3031KS96-3051KS97-3021KS97-3031KS97-3081KS97-3141KS97-3151KS97-3161KS97-3181KS97-3201KS98-3141KSHS_Talk1LaClippers1LD_IM93-11learnyf1LeBronJames1Leo1LittleNew1logic1LTK1MapleStory1Master_D1medstudent1MenTalk1MiamiHeat1Mudran1NBAEasyChat1NCCU01_CHI1NCCU08_Ethno1NCCU_PubLaw1NCHU-ACC1011NCHU-AGR071NCHU-FS981NCHU_AMpower1NCHU_CsHsnu1NCHU_ITM981NCKU_CSIE931NCKU_MEPhC1NCU97ME-B1NCYU_Fst_991NDHU-PhySA1need_student1NKNU_Phy0991NTCUST1NTHU_IEEM-941NTNU_BEAUTY1NTOU-MME-99B1NTOU_HRE_93b1NTPU-STAT961NTUBIME-1021NTUE-DC991NTUEtalk1NTUST-EE-B911NTUST-EE60311NTUST-TX-B921NTUST_BD1NTUST_CSB911NTUSTfinM981Nuggets1NUK_AC1001NUK_EE100A1NUTN_MS991NUU_BM1Odoko-juku1ONE_PIECE1paranormal1PCSH96_3061PeopleSeries1phys001PJHS1PublicServan1PuzzleDragon1Raptors1RIPE_gender1Russian1S.H.E1Salary1San-Ying1ScienceNote1Scorpio1Sijhih1SJU1specialman1SportLottery1Spurs1SSSH_17th3141STDM-93-3031swim1SYSOP1T-I-R1TaichungBun1talk1Taoyuan1TAS1TFSHS64th3091TFSHS69th3181TKU_Aero_35A1TKU_IHM1TNFSH87111TNFSH96121ToS_Match1Touhou1TPC_Police1transgender1Transport971TuTsau1TW-language1Viator96Gi1WashingtonDC1WorldCup1WuBai_and_CB1YeeLing1Yunlin1<< 收起看板(343)
1F推:你的問題是??y12/24 22:20
1F推:令 y = x^2 變成兩個二階極點 + 一個分支點 + 分支線 ?12/12 01:24
2F→:因為對稱 所以變成兩倍的上下限改 0 ~ ∞12/12 01:25
2F推:把你解題的過程出現的問題告訴我們 才能幫到你12/07 14:26
1F推:用節徑吧11/30 13:10
2F推:結合變數沒法 邊界會湊不起來11/20 22:00
3F推:另外這個方程式邊界感覺很怪@@11/20 22:04
4F→:1. Bessel function 在 r 無窮遠處 是震盪的11/20 22:04
5F→:所以斜率不可能收斂到零11/20 22:04
1F推:1.你忘記還有一條分支線@@ 會穿越你的區間11/04 13:20
2F→:2.因為 n 是整數 所以展開會展到 2n+1 個11/04 13:22
3F推:3.有圖有真相 http://ppt.cc/3kJZ11/04 13:55
4F→:最外圈是 │(z^2)-1│ = 2 再依序 1.5 , 1 , 0.5 縮進去11/04 13:56
5F推:所以看圖也知道 z 的範圍有界的11/04 13:58
6F→:想當然爾他是閉集合方程式包含內點與邊界點11/04 14:00
7F→:另外他是simple connected 是因為在區域內任何一條封閉11/04 14:00
8F→:曲線一直縮小 都不會超出邊界外11/04 14:01
9F→:以上是遠古記憶 如果有錯請大家指證囉QQ11/04 14:01
16F推:分支線畫上去之後就是單值函數 只有單值函數才能探討解析11/05 09:27
17F→:與否11/05 09:27
18F推:第一題的環形 不管如何分支線都會切到區間11/05 09:29
19F→:分支線代表不可解析 那你的環形區域內有不可解析的的點11/05 09:30
20F→:那就表示你的區間 不可解析11/05 09:30
21F→:可是假如說你今天避開了分支線 那你的區域又可以解析了!11/05 09:30
26F推:就是因為分支線切到所以不可解析阿11/06 08:54
1F推:不會沒關係 慢慢積分一定有解!11/02 21:08
3F推:形心的定義 xc = ∫xdA/∫dA11/02 21:17
5F推:沒關係11/02 21:36
6F→:你注意看最下面的積分11/02 21:36
7F→:有 x dA 的東西11/02 21:37
1F→:這是變分嗎@@?11/02 00:48
4F→:感謝更正@@10/18 20:27
7F→:QQ..10/19 17:13
1F推:Laplace完再解邊界值10/12 09:27
2F→:Laplace後有常數正常@@10/12 09:27
5F推:δ不要理他@@10/13 01:54