complex variables

See the attachment (77-7) for the problem. and you should also see the examples in section 77 in order to solve it. i also, attached section 77(example1-1 and example1-2). Thank you

complex variables

see the attachment for the problems. Thank you

Four complex variable questions (83-5, 85-5, 7, 13)

see the attachment for the problems. --- - Find the region onto which the half plane y>0... - Find the image of the quantrant x>1, y>0... - Describe geometrically the transformation w=1/(z-1). - Using the exponential formz = re^(i x theta) of z... ---- (See attached file for full problem description)

Four complex variable problems (87-4,5,6,10)

see the attachment for the problems --- - Find the bilinear transformation that maps... - Show the disposition of two linear fractional transformations... - A fixed point of transformation w = f(z)... - Show that there is only linear fractional transformation that maps... --- (See attached file for full problem description)

complex variables (88-1, 3, 89-3, 5)

See the attachment for the problems --- - transformation maps the half plane Im z>0... - finding the inverse of the transformation... - Vertical half lines... - Verify that the interior of a rectangular region... --- (See attached file for full problem description)