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| IUSUT
| | Joined: 11 Feb 2007 | | Posts: 6 | | : | | Location: romania |
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 Posted: Fri Mar 23, 2007 7:46 pm Post subject: Remote pairs, a particular case of XY chain |
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I invite you to talk in this site about „Remote pairs, a particular case of XY chain”, my essay from page sudoku/org/uk. Sudoku/org/uk/ forum has been the only one in which I contrive to attach my essay as a word document, in initial form. Also, Andrew Stuart, the godfather of Remote pairs technique, has been so kind to place this essay on scanraid /com/ Remote pairs/ web site. You will find a series of exciting exercises, which are waiting for response.
My study needs as well some observations and addings. Bob Hanson has sent me a pertinent alternative method to resolve the grid from Figure 3 with Forcing chain algorithm.
Good luck! |
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| north55
| | Joined: 02 Dec 2006 | | Posts: 43 | | : | |
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| Posted: Fri Mar 23, 2007 10:00 pm Post subject: |
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Seperate remote pairs from XY?
XY covers them fine, what is the exception? |
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| Pat
 | | Joined: 06 Sep 2006 | | Posts: 128 | | : | |
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| Posted: Sun Mar 25, 2007 3:01 pm Post subject: |
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| IUSUT wrote: |
I invite you to talk about Remote Pairs, a particular case of XY chain, my essay from sudoku/org/uk. Sudoku/org/uk/ forum has been the only one in which I attach my essay as a Word document.
Also, Andrew Stuart, the godfather of Remote Pairs technique, has been so kind to place this essay on his scanraid.com website.
You will find a series of exciting exercises, which are waiting for response.
My study needs as well some observations and addings.
Bob Hanson has sent me a pertinent alternative method to resolve the grid from Figure 3 with Forcing Chain algorithm.
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| IUSUT
| | Joined: 11 Feb 2007 | | Posts: 6 | | : | | Location: romania |
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| Posted: Sun Mar 25, 2007 6:04 pm Post subject: Remote pairs, a particular case of XY chain |
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| north55 wrote: | Seperate remote pairs from XY?
XY covers them fine, what is the exception? |
Dear North,
Remote pairs is treated in my essay exactly like a particular case of XY chain, not separate of XY chain.The quality X=Y brings RP/XY chain unique and interesting properties.
Mihail |
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| IUSUT
| | Joined: 11 Feb 2007 | | Posts: 6 | | : | | Location: romania |
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| Posted: Sun Mar 25, 2007 6:17 pm Post subject: Remote pairs, a particular case of XY chain |
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Dear Pat,
Thank you for helping me to notify on site the exact location of my essay, with your senior position of Sudoku (more than 5 posts).
Mihail |
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