A highly accurate collocation Trefftz method for solving the Laplace equation in the doubly connected domains
نویسندگان
چکیده
منابع مشابه
On Solving the Direct/Inverse Cauchy Problems of Laplace Equation in a Multiply Connected Domain, Using the Generalized Multiple-Source-Point Boundary-Collocation Trefftz Method & Characteristic Lengths
In this paper, a multiple-source-point boundary-collocation Trefftz method, with characteristic lengths being introduced in the basis functions, is proposed to solve the direct, as well as inverse Cauchy problems of the Laplace equation for a multiply connected domain. When a multiply connected domain with genus p (p>1) is considered, the conventional Trefftz method (T-Trefftz method) will fail...
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ژورنال
عنوان ژورنال: Numerical Methods for Partial Differential Equations
سال: 2007
ISSN: 0749-159X,1098-2426
DOI: 10.1002/num.20257