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    1. һ׺ηǾϵy(tng)H0pfֲоՓ

      r(sh)g2022-08-29 12:20:07 Փ ҪͶ
      • P(gun)]

      һ׺ηǾϵy(tng)H0pfֲоՓ

      ժҪоһПoǾԻ֏(f)Ď׺ηǾϵy(tng)Hopβ톖}ȣ(yng)Lagrange̽ˎ׺ηǾԄ(dng)W(xu)\(yn)(dng)΢ַƽc(din)ķֲ(wn)Եȏ(f)s(dng)W(xu)О飬̩ռ(j)(sh)(du)ԭϵy(tng)ƽM(jn)ν?ci)A.Van del Pol_(dng)õηǾLienardϵy(tng)ȻHopβՓõϵy(tng)ڷֲͻ׃c(din)(g)Hopβڷֲϵy(tng)ƽc(din)(wn)԰l(f)׃ƽc(din)F(xin)Oޭh(hun)

      һ׺ηǾϵy(tng)H0pfֲоՓ

      P(gun)I~׺ηǾϵy(tng)ηǾԣHopfֲOޭh(hun)Runge-Kutta

      ׺ηǾǮ(dng)ƌW(xu)g(sh)c̑(yng)н(jng)ҪǾcϷǾ|ǾԘ(gu)ɹ̑(yng)оеǾԆ}ڟoǾԳF(xin)һµĎ׺ηǾԄ(dng)ϵy(tng)ԓϵy(tng)SDSmooth anddiscontinuousӼSDԓهϵy(tng)(sh)F(xin)⻬(dng)W(xu)Bm(x)(dng)W(xu)D(zhun)w

      оǾVan del Pol_(dng)SDӵHopfֲՓõϵy(tng)ĶHopfֲО(sh)ֵģM(yn)C׺ηǾϵy(tng)ĶOޭh(hun)F(xin)

      1.׺ηǾԄ(dng)W(xu)ϵy(tng)

      1.1W(xu)ģ

      SDW(xu)ģ҂ˎ׺ηǾԄ(dng)W(xu)ϵy(tng)SDӣW(xu)ģͣһ(g)|(zh)KmB|(zh)Kһ(du)Aб܉Ϙ(gu).ɵĄϵ(sh)ȻL(zhng)ȷքekLĩ˹̶һ(g)ԵϣmȻṩԻ؏(f)ģ͎׺ηǾԘ(gu)͵ĸ׃ʹ|(zh)KϵˮƽF(xin)鏊(qing)oǾ

      2.׺ηǾϵy(tng)\(yn)(dng)΢ַ̞

      HopfֲՓоϵy(tng)ƽc(din)ֲa(chn)(wn)B(ti)ڽĆ}˼ǻڽ(jng)䷀(wn)Փķ̵Ĕz(dng)ⷀ(wn)ԁЄeƽc(din)ķ(wn).HopfCϵy(tng)ڷֲֵ̎ƽc(din)ֲһ(g)dzڽ(du)(yng)ϵy(tng)ĘOޭh(hun)ϵy(tng)l(f)ʎʎʧ(wn)׷ۙϵy(tng)ƽ_ֲc(din)λ(du)˽oǾϵy(tng)(wn)Լ׃Ҏ(gu)Ҫx

      3.Y(ji)Z

      ·δ_(dng)׺ηǾϵy(tng)Ĺ⻬cBm(x)(dng)W(xu)D(zhun)wԣƽc(din)ֲ֏(f)(sh)ܺ(sh)oVander Pol_(dng)ϵy(tng)HoDfֲ?xing)l.ՓY(ji)׺ηǾϵy(tng)Hopfֲ(wn)ԵĿcO(sh)Ӌ(j)(sh)xȡṩՓ(j)

      һ׺ηǾϵy(tng)H0pfֲоՓġP(gun)£

      늚ϵy(tng)оՓģͨ7ƪ08-20

      оyՓ03-07

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      ϵy(tng)Փ12-07

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