y the homogeneous solution required is
نویسنده
چکیده
The claim that B (1) y = 0 in Sec 4A of the above paper (hereafter as I) is incorrect. The calculation over there only establishes a particular solution (1) y = 0. It is necessary to add a solution to the homogeneous equations corresponding to Eqs. (1),h y = 0. (3) This homogeneous solution must be included so that B (1) y − 4πM (1) y contains no discontinuity at the vortex. Using M
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