利用模糊系数实变量的线性方程组建立了一种新的模糊随机时间序列模型。
A new kind of fuzzy time series model is presented by using a fuzzy system of linear equations with fuzzy coefficients and real variables.
单复变量包含实数和虚数两部分，针对两个实值函数n(x) 和v(x)的表达式为：b(x) = n(x) +iv(x)。
fullprof A complex variable has real and imaginary parts written in the form b(x) = n(x) + iv(x) for two real-valued functions n(x) and v(x)
在实际中，粗糙变量不一定是实值，他们的值有可能是连续函数、有界变差函数等等。
In practice, rough variables may not be real number values, and their values may be continuous functions, bounded variation functions and so on.
考虑了一类带有广义正实不确定性的多变量线性系统的鲁棒严格正实分析和控制问题。
The robustly strict positive real analysis and synthesis problem for a class of MIMO linear systems with generalized uncertainty are taken into account.
本文主要讨论含参变量的实对称矩阵特征值反问题数值解法。
This paper mainly discusses the formulation and the numerical methods of real symmetrical matrix inverse algebraic eigenvalue.
函数是一系列实函数，其函数值的符号完全取决于其各个变量的符号。
An R-function is a real-valued function whose sign is completely determined by the signs of its arguments.
函数是一系列实函数，其函数值的符号完全取决于其各个变量的符号。
An R-function is a real-valued function whose sign is completely determined by the signs of its arguments.
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