A Dynamic Analysis of a Motor Vehicle Pollutant Emission Reduction Management Model Based on the SD-GM Approach

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ddns/volume-2018/2512350/figures/2512350.fig.005a.svgz" name="2512350.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>AMVT</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ddns/volume-2018/2512350/figures/2512350.fig.005b.svgz" name="2512350.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>APMG</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ddns/volume-2018/2512350/figures/2512350.fig.005c.svgz" name="2512350.fig.005c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>ANOG</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/ddns/volume-2018/2512350/figures/2512350.fig.005d.svgz" name="2512350.fig.005d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Trend comparison</td></tr></table>

<div>Development trends of the change rates of the main variables. (a) AMVT. (b) APMG. (c) ANOG. (d) Trend comparison.</div>

Discrete Dynamics in Nature and Society

fig5

Figure 5

Figure 5: A Dynamic Analysis of a Motor Vehicle Pollutant Emission Reduction Management Model Based on the SD-GM Approach 