Exact Solution of Two Planar Polygon Models

نویسنده

  • ANTHONY J. GUTTMANN
چکیده

Using a simple transfer matrix approach we have derived long series expansions for the perimeter generating functions of both three-choice polygons and punctured staircase polygons. In both cases we find that all the known terms in the generating function can be reproduced from a linear Fuchsian differential equation of order 8. We report on an analysis of the properties of the differential equations.

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تاریخ انتشار 2005