所谓实值函数，是指这样的函数f（X)：X→Y，其中Y是实数集R，X可以是复数域的子集。“实值函数”是指函数值是“实数”，不可以取虚数或±∞的。
实值函数序列 [数] sequence of real-valued functions
可微实值函数 [数] differentiable real-valued function
一实值函数 real-valued function
有界的实值函数 a bounded real valued function
使得实值目标函数 objectiv function
实值连续函数 [数] real-valued continuous function
实值有界函数 [数] real-valued bounded function
有界实值的函数 a bounded real valued function
·2,447,543篇论文数据，部分数据来源于NoteExpress
本文对线性空间中的凸集上的实值函数定义一种导数，用其研究函数凸性，得到了上述三种凸函数的若干判定定理。
This paper defines a kind of derivative for real function on convex set which is in linear space. By means of the derivative we study convexity of function and obtain some decision theories.
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)
锥拟凸向量函数的概念是通常实值函数拟凸性的拓广。 由于拓广途径不一，在许多有关文献中各自提出了自己的锥拟凸向量函数概念。
This paper summarizes several different definitions of cone quasiconvex vector functions proposed in different literatures and discusses the relations among them.
应用推荐