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http://dx.doi.org/10.7468/jksmeb.2011.18.3.269

THE DIVISOR CLASS GROUP OF SURFACES OVER FINITE FIELDS  

Choi, Sang-Ki (Department of Mathematics Education, Konkuk University)
Publication Information
The Pure and Applied Mathematics / v.18, no.3, 2011 , pp. 269-274 More about this Journal
Abstract
We investigate the divisor class group of surfaces over finite fields. For some surfaces the divisor class group depends on the characteristic of the field. We calculate the determinant of a matrix which will provide an information about the divisor class group of the surfaces.
Keywords
divisor class group; factorial; determinant; finite field;
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