1) polynomial growth
多项式增长
1.
For the uniformly strict quasiconvex function F of class C2,a (0<α< 1 )and with polynomial growth under appropriate hypotheses, every smooth solution of theEuler-Lagrangian equation of its multiple integral is a minimum of corresponding functional ficiently small subset of Ω.
证明了在适当的假设下,一致严格拟凸、多项式增长且是C2,a类的(0<α<1)函数F,其积分的E-L方程的每一个光滑解,在Ω中的一些充分小的子集上是该泛函的极小值点。
2.
For the uniformly strict quasiconvex function F:Ω×R ̄(nN)→R of class C ̄(2,a)(0<α<1)and polynomial growth under appropriate hypotheses,its every smooth solu-tion of the Euler-Lagrangian equation of its multiple integral is a minimum of that multi-ple integral for variations of sufficiently small supports contained in Ω.
本文证明了,在适当的假设上,一致严格拟凸、多项式增长且是C ̄(2,a)类(0<a<1)的函数F:Ω×R ̄(nN)→R,其多重积分的E-L方程的每一个光滑解,在Ω中充分小的支集上都是该多重积分的极小值。
2) polynomial growth estimate
多项式型增长估计
3) polynomial growth nonlinearity of arbitrary order
任意阶多项式增长指数非线性性
4) Incremental polynomial method
增量多项式方法
5) Item increasing
项目增长
1.
This algorithm makes use of a principle of dynamic updating connecting itemsets against the item increasing in n set of frequent itemsets to obtain any frequent itemsets and though researches and analyses,it can be seen that this algorithm will get all frequent itemsets by scanning database only once.
该算法采用一个动态更新的连接项集对n项频集中的项目进行项目增长的原理,求得所有频繁项集。
6) seven point incremental polynomial method
七点递增多项式法
1.
The test data were dealt with seven point incremental polynomial method and Smith method to compute crack growth rate and range of stress intensity factor.
用七点递增多项式法和Smith方法对其试验数据进行处理,求得试样疲劳裂纹扩展速率及裂纹尖端应力强度因子范围的值,写出了其Par-is表达式,并对试验结果进行比较分析。
补充资料:群和代数中的多项式与指数增长
群和代数中的多项式与指数增长
olynomial and exponential growth in groups and algebras
群和代数中的多项式与指数增长〔脚句加m闭田日既卯-渊心ai gr叫曲勿孚伏明出日吨曲拍s]【补注】设S‘={g,,…,g,}是有限生成群G的一组生成元.考虑集合S二{g,,…,g。,g厂’,…,gJ’}.设别”)是G中所有可以用S写成长度簇n的字的元素的集合.令九(n)二#S(时,即S(时中元素的个数.函数.f。(n)称为G(关于给定生成元)的增长函数(growtll ful〕c石on).对于代数,也可给出类似的定义,见下文.代数和群的增长函数(gtOWth加nctions foral罗bn‘and 911〕uPs)的主旨在于研究如/G(哟这样函数的增长阶数及将此阶数与G的群论性质联系起来. 考虑一个非负函数f:N~R,对一切n有f(n))0.设f,g是上述的“增长函数”.如果存在c>O,m任N二{1,2,…},使得对一切n〔N有f(n)(cg(nm),则称f比g增长小,记成f<9.两个增长函数.f,g满足f
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