home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: sci.geo.meteorology
- Path: sparky!uunet!usc!zaphod.mps.ohio-state.edu!wupost!darwin.sura.net!convex!constellation!alliant.backbone.uoknor.edu!capskb
- From: capskb@alliant.backbone.uoknor.edu (Keith Brewster)
- Subject: Re: Upwind advection scheme: Arakawa ? Takacs? Monthly Weather review?
- Originator: usenet@essex.ecn.uoknor.edu
- Sender: usenet@constellation.ecn.uoknor.edu (Usenet Administrator)
- Message-ID: <BxuCvH.EH1@constellation.ecn.uoknor.edu>
- Date: Tue, 17 Nov 1992 03:40:27 GMT
- References: <1992Nov17.000810.8067@news.columbia.edu>
- Organization: University of Oklahoma, Norman, OK
- Lines: 29
-
- In article <1992Nov17.000810.8067@news.columbia.edu> rgm4@cunixf.cc.columbia.edu (Raghuram G Murtugudde) writes:
- >
- > Someone gave me a vague reference to a paper by Arakawa on a monotonic
- > upwind advection scheme that is supposed to have appeared in the Monthly
- > Weather Review. I have no idea which year though. Does anybody remember
- > even an approximate date? Does anybody know if Arakawa wrote any such paper?
- >
- > The method is supposed to be that of Takacs(??) and is supposed to be
- > a 3rd order upwind scheme.
- >
- > Thank you in advance.
- >
- > Ragu
-
- The Takacs paper is:
-
- Takacs, L., 1985, "A two-step scheme for the advection equation with
- minimized dissipation and dispersion errors.", Monthly Weather Rev.,
- 113, 1050-1065.
-
- Quoting the abstract:
-
- The scheme is exactly third-order accurate in time and space for uniform flow.
-
-
-
- Keith Brewster
- OU School of Meteorology
- capskb@alliant.backbone.uoknor.edu
-