Mathematical Methods of PhysicsElements of Complex Analysis (CSIR (Council of Scientific & Industrial Research) Physical Sciences): Questions 1  3 of 4
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Question number: 1
» Mathematical Methods of Physics » Elements of Complex Analysis
Appeared in Year: 2013
Question
Which of the following functions cannot be the real part of a complex analytic function of? (December)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 2
» Mathematical Methods of Physics » Elements of Complex Analysis
Appeared in Year: 2012
Question
Let be the real part of an analytic function of the complex variable, the imaginary part of is – (June)
Choices
Choice (4)  Response  

a. 


b. 


c.  y 

d. 


Question number: 3
» Mathematical Methods of Physics » Elements of Complex Analysis
Appeared in Year: 2014
Question
Consider the function of a complex variable . The singularities of are as follows: (December)
Choices
Choice (4)  Response  

a.  branch points at and ; and a pole at for all . 

b.  branch points at and 

c.  branch points at and ; and a pole at for all other than 

d.  branch points at and ; and a pole at only for . 
