Sparse spectral-tau method for the three-dimensional helically reduced wave equation on two-center domains
نویسندگان
چکیده
منابع مشابه
Multidomain spectral method for the helically reduced wave equation
We consider the 2+1 and 3+1 scalar wave equations reduced via a helical Killing field, respectively referred to as the 2–dimensional and 3–dimensional helically reduced wave equation (HRWE). The HRWE serves as the fundamental model for the mixed–type PDE arising in the periodic standing wave (PSW) approximation to binary inspiral. We present a method for solving the equation based on domain dec...
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ژورنال
عنوان ژورنال: Journal of Computational Physics
سال: 2012
ISSN: 0021-9991
DOI: 10.1016/j.jcp.2012.07.006