Semi-implicitθscheme半隐θ格式
3)fully discrete θ-scheme全离散θ-格式
4)universal difference schemes (θschemes)普遍性差分格式(θ格式)
5)lattice Θ(I)格Θ(I)
1.Applying the classic extension principle,the corresponding grey operators defined on lattice Θ(I),are constructed with fuzzy logical and operational operators on unit interval.由单位区间上的模糊逻辑和运算算子,依据经典扩张原理构造了定义在格Θ(I)上相应的grey算子。
6)compact θ-sequence of open expansions紧式θ-膨胀序列
延伸阅读
小隐【诗文】：借得茅斋岳麓西，拟将身世老锄犁。清晨向市烟含郭，寒夜归村月照溪。炉为窗明僧偶坐，松因雪折鸟惊啼。灵椿朝菌由来事，却笑庄生始欲齐。【注释】：【出处】：全唐诗：卷680-26
