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拉萨尔不变集原理
释义
拉萨尔不变集原理
Encyclopedia
工学
简单力学控制系统
释
LaSalle invariance principle
拉萨尔不变集原理
在欧几里得空间区域上的非线性自治系统和包含于区域的一个正向不变集,如果存在区域上的连续可微函数,其李导数在给定正向不变集上半负定,那么在这一不变集内,系统轨线趋近于李导数为零的集合内的最大不变集。
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ferroelastic transition
ferroelectric
ferroelectric-antiferroelectric phase transition
ferroelectric ceramics
ferroelectric constitutive relation
ferroelectric crystal
ferroelectric dielectric materials
ferroelectric domain
ferroelectric domain imaging technique
ferroelectric domain wall
ferroelectric ferromagnet
ferroelectric hysteresis loop
ferroelectricity
ferroelectric LC
ferroelectric liquid crystal
ferroelectric liquid crystal; ferroelectric LC
ferroelectric liquid crystal modulator
ferroelectric liquid crystal polymers
ferroelectricmaterial
ferroelectric materials
ferroelectric memory
ferroelectric memristor
ferroelectric metal
ferroelectric organic field-effect transistor memory
ferroelectric phase transition
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