Let frutiv be a continuous, complex-valued function on the connected open set U. Which of the...
Let frutiv be a continuous, complex-valued function on the connected open set U. Which of the following statements is equivalent to the analyticity of f on U? o af For every zo EU, there are coefficients ao, al, ... such that > an(z – zo)" n=0 converges for every z EU, Uz = Vy and vz = Wy == 0 for all rectangular paths y in U. None of these.