Title: Division by zero calculus and applications

Biography:

Abstract

Key Words: Division by zero, division by zero

calculus, singularity, derivative, differential equation, $0/0=1/0=z/0=0 $, $tan (pi/2) = 0$, $log 0=0$, infinity, discontinuous, point at infinity, gradient, Laurent expansion, extension of solutions of differential equations, reduction problems of differential equations, analytic geometry, singular integral, conformal mapping, Euclidean geometry, Wasan.