In my recent publication on the H-function of two variables [4], the double integrals are evaluated by using the technique of known integrals. In the present study a very general type of double ...

Functions of Two Variables Functions of two variables can be visualized in many ways: heat maps in 2D, contour curves in 2D, wireframes in 3D, surfaces in 3D. We begin by defining a function of two ...

Jim Agler, John E. McCarthy, N. J. Young, Operator monotone functions and Löwner functions of several variables, Annals of Mathematics, Second Series, Vol. 176, No ...

Article Open access Published: 08 December 2015 A DNA-based system for selecting and displaying the combined result of two input variables Huajie Liu, Jianbang Wang, Shiping Song, Chunhai Fan ...