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• 16:52, 25 October 2021 127.0.0.1 talk created page File:DiscontinuousNiceLoopMixedLinks.gif
• 16:52, 25 October 2021 127.0.0.1 talk uploaded File:DiscontinuousNiceLoopMixedLinks.gif
• 16:52, 25 October 2021 127.0.0.1 talk created page File:DiscontinuousNiceLoopWeakLinks.gif
• 16:52, 25 October 2021 127.0.0.1 talk uploaded File:DiscontinuousNiceLoopWeakLinks.gif
• 16:51, 25 October 2021 127.0.0.1 talk created page Discontinuous (Created page with "A loop is '''discontinuous''' when a single node does not comply with the rules defined for that loop. The following image illustrates the concept: Image:discontin...")
• 16:51, 25 October 2021 127.0.0.1 talk created page File:Discontinuous.png
• 16:51, 25 October 2021 127.0.0.1 talk uploaded File:Discontinuous.png
• 16:48, 25 October 2021 127.0.0.1 talk created page Double Implication Chain (Created page with "A '''Double Implication Chain''' or '''DIC''' is a Forcing Chain with implications in both directions. When it starts and ends with the same cell, it is also a Nice Loop....")
• 16:47, 25 October 2021 127.0.0.1 talk created page Alternating Inference Chain (Created page with "== Definition == An '''Alternating Inference Chain''', better known by its acronym '''AIC''', is a chain of premises, linked by alternating strong and weak inferences....")
• 16:47, 25 October 2021 127.0.0.1 talk created page Eureka (Created page with "The '''Eureka''' notation system is a compact method to write Alternating Inference Chains. Cells are mainly written in the rncn notation, but other methods like k9...")
• 16:45, 25 October 2021 127.0.0.1 talk created page Node (Created page with "A '''node''' is an item in a chain or loop. It can be a cell, a candidate or a complex structure like an Almost Locked Set. The term '''vertex''' is somet...")
• 16:38, 25 October 2021 127.0.0.1 talk created page File:XChain.png
• 16:38, 25 October 2021 127.0.0.1 talk uploaded File:XChain.png
• 16:34, 25 October 2021 127.0.0.1 talk created page Forcing Chain (Created page with "'''Forcing Chain''' is the generic term for all types of chains and loops which propagate implications from one cell or candidate to another. People who a...")
• 16:34, 25 October 2021 127.0.0.1 talk created page Forcing Net (Created page with "A '''Forcing Net''' shows a contradiction or a verity which is caused by testing a candidate. Also known as '''Generalized Forcing Chain'''. The term '''Contradict...")
• 16:32, 25 October 2021 127.0.0.1 talk created page File:Forcing net.png
• 16:32, 25 October 2021 127.0.0.1 talk uploaded File:Forcing net.png
• 16:30, 25 October 2021 127.0.0.1 talk created page B/B Plot (Created page with "A '''Bivalue/Bilocal Plot''' is a diagram that shows the strong links between candidates in a Sudoku grid. Such a diagram is a useful tool to identify c...")
• 16:30, 25 October 2021 127.0.0.1 talk created page Template:Stub (Created page with "{| style="background:none;margin-top:12px;border:1px solid #e0e0e0;" | style="vertical-align:middle;" | Image:Stub_icon.gif | style="vertical-align:middle;" | ''This artic...")
• 16:30, 25 October 2021 127.0.0.1 talk created page File:Stub icon.gif
• 16:30, 25 October 2021 127.0.0.1 talk uploaded File:Stub icon.gif
• 16:18, 25 October 2021 127.0.0.1 talk created page Uniqueness Clue Cover (Created page with "A pattern of clues in a designated area of the grid is said to be a '''Uniqueness Clue Cover''' ('''UCC''') when at least one of the eliminations that...")
• 16:17, 25 October 2021 127.0.0.1 talk created page Footprint (Created page with "== Definitions == The '''footprint''' of a pattern of solved cells is a list of 27 sets, where: * set 1 = values in row 1 of the pattern * set 2 = values in row 2 of the patt...")
• 16:02, 25 October 2021 127.0.0.1 talk created page Reverse BUG Lite (Created page with "The '''Reverse BUG Lite''' is a generalization of the Reverse BUG solving technique. It can be stated as follows: : In solving a sudoku with a Uniqueness Controv...")
• 15:34, 25 October 2021 127.0.0.1 talk created page Reverse BUG (Created page with "In a 9 by 9 sudoku, a '''Reverse BUG''' is a state of the grid where every solved cell of two particular digits form an unavoidable set of less than 18 cel...")
• 15:34, 25 October 2021 127.0.0.1 talk created page Unavoidable set (Created page with "An '''unavoidable set''' is a deadly pattern from the point of view of a puzzle maker, or somebody who likes to investigate solution grids. Take the following exa...")
• 15:15, 25 October 2021 127.0.0.1 talk created page Avoidable Rectangle (Created page with "An '''Unavoidable Rectangle''' is a 4-cell deadly pattern in a Sudoku solution; for example: xy . . | yx . . | . . . yx . . | xy . . | . ....")
• 15:13, 25 October 2021 127.0.0.1 talk created page File:Avoidabler201.png
• 15:13, 25 October 2021 127.0.0.1 talk uploaded File:Avoidabler201.png
• 15:12, 25 October 2021 127.0.0.1 talk created page File:Avoidabler101.png
• 15:12, 25 October 2021 127.0.0.1 talk uploaded File:Avoidabler101.png
• 15:11, 25 October 2021 127.0.0.1 talk created page Solved cell (Created page with "A cell in the puzzle whose digit value is known through having been derived by the solver, as opposed to being provided as a given clue by the puzzle author.")
• 15:01, 25 October 2021 127.0.0.1 talk created page Color Wing (Created page with "A '''Color Wing''' is a subtype of coloring that eliminates candidates using multiple clusters. The eliminations take place outside these clusters. Further de...")
• 15:00, 25 October 2021 127.0.0.1 talk created page Color Wrap (Created page with "'''Color Wrap''' is a subtype of coloring that eliminates candidates for one of the parities in a single cluster by exposing a contradiction in...")
• 14:59, 25 October 2021 127.0.0.1 talk created page Color Trap (Created page with "'''Color Trap''' is a type of coloring that uses a single cluster with only 2 colors to perform eliminations outside this cluster. Together with the Color Wrap, th...")
• 14:56, 25 October 2021 127.0.0.1 talk created page Weak Colors (Created page with "'''Weak Colors''' (or '''Simple Colors + Hinge''') extends either end of a Simple Colors chain using Hinges or Empty Rectangles considerations. The cells s...")
• 14:53, 25 October 2021 127.0.0.1 talk created page X-Colors (Created page with "'''X-Colors''', or '''eXtended Colors''', is a coloring technique that uses only 2 colors, even when weak links are bridged. It is a relatively simple method that can...")
• 14:52, 25 October 2021 127.0.0.1 talk created page File:XColorsER.png
• 14:52, 25 October 2021 127.0.0.1 talk uploaded File:XColorsER.png
• 14:51, 25 October 2021 127.0.0.1 talk created page File:XCEx6.png
• 14:51, 25 October 2021 127.0.0.1 talk uploaded File:XCEx6.png
• 14:51, 25 October 2021 127.0.0.1 talk created page File:XCEx5.png
• 14:51, 25 October 2021 127.0.0.1 talk uploaded File:XCEx5.png
• 14:50, 25 October 2021 127.0.0.1 talk created page File:XCEx4.png
• 14:50, 25 October 2021 127.0.0.1 talk uploaded File:XCEx4.png
• 14:50, 25 October 2021 127.0.0.1 talk created page File:XCEx3.png
• 14:50, 25 October 2021 127.0.0.1 talk uploaded File:XCEx3.png
• 14:49, 25 October 2021 127.0.0.1 talk created page File:XCEx2.png
• 14:49, 25 October 2021 127.0.0.1 talk uploaded File:XCEx2.png
• 14:49, 25 October 2021 127.0.0.1 talk created page File:XCEx1.png

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