Bifurcation txoj kev xav yog kev kawm lej ntawm kev hloov pauv hauv cov qauv zoo lossis cov qauv ntawm cov tsev neeg, xws li cov nkhaus ntawm ib tsev neeg ntawm vector teb, thiab cov kev daws teeb meem ntawm tsev neeg ntawm qhov sib npaug sib txawv.
piv txwv ntawm bifurcation yog dab tsi?
Piv txwv ntawm kev sib tw thoob ntiaj teb suav nrog: Homoclinic bifurcation uas lub voj voog txwv sib tsoo nrog lub eeb taw tesHomoclinic bifurcations tuaj yeem tshwm sim supercritically lossis subcritically. … Heteroclinic bifurcation nyob rau hauv uas lub voj voog txwv sib tsoo nrog ob lossis ntau lub ntsiab lus eeb; Lawv koom nrog lub voj voog heteroclinic.
Dab tsi yog qhov taw qhia ntawm bifurcation?
A point nyob rau hauv qhov chaw parameter qhov twg ib tus tuaj yeem xav pom qhov kev hloov pauv ntawm tus cwj pwm zoo ntawm lub kaw lus-piv txwv li, poob ntawm kev ruaj ntseg ntawm kev daws teeb meem lossis qhov tshwm sim ntawm qhov tshiab daws nrog cov khoom sib txawv.
bifurcation txhais li cas hauv cov lus kho mob?
[bi-fur-ka´shun] 1. ib faib ua ob ceg, xws li cov hlab ntsha, lossis cov hniav uas muaj ob lub hauv paus Bifurcatio aortae (aortic bifurcation), uas qhia txog kev tawg ntawm lub plab aorta rau hauv cov hlab ntsha iliac, thiab los ntawm qhov ntawd mus rau sab hauv thiab sab nraud iliac hlab ntsha.
Yuav ua li cas yog bifurcation raws nraim?
Bifurcation txhais tau tias kev sib cais ntawm lub cev tseem ceeb rau hauv ob ntu… Feem ntau siv rau kev kawm lej ntawm cov tshuab hluav taws xob, kev sib tsoo tshwm sim thaum qhov hloov me me ua rau qhov ntsuas. Qhov tseem ceeb (qhov tsis muaj bifurcation) ntawm ib qho system ua rau tam sim ntawd "zoo" lossis kev hloov pauv ntawm nws tus cwj pwm.
