@MISC{PDIFF_2.MIZ,
  AUTHOR = {Xie, Bing and Liang, Xiquan and Li, Hongwei and Zhuang, Yanping},
  TITLE = {Partial Differentiation of Real Binary Functions},
  SECTION1 = {Preliminaries},
  SECTION2 = {Partial Differentiation of Real Binary Functions},
  SECTION3 = {Main Properties of Partial Differentiation of Real
    Binary Functions},
  DAY = {5},
  MONTH = {August},
  YEAR = {2008},
  ADDRESS1 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  ADDRESS2 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  ADDRESS3 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  ADDRESS4 = {Department of Mathematics and Physics\\
           Qingdao University of Science and Technology\\China},
  SUMMARY = {In this article, we define two single-variable functions
     SVF1 and SVF2, then discuss partial differentiation of
     real binary functions by dint of one variable function
     SVF1 and SVF2. The main properties of partial
     differentiation are shown \cite{PDIFF_1.ABS}.}}

