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(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)- 00:50, 4 June 2020 Rooted talk contribs created page Alternating Inference Chain (Created page with "An '''Alternating Inference Chain''', better known by its acronym '''AIC''', is a chain of candidates with alternating strong and weak inference. The vertices...")
- 00:49, 4 June 2020 Rooted talk contribs 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...")
- 00:48, 4 June 2020 Rooted talk contribs uploaded File:ContinuousNiceLoop1.gif
- 00:48, 4 June 2020 Rooted talk contribs created page File:ContinuousNiceLoop1.gif
- 00:48, 4 June 2020 Rooted talk contribs uploaded File:DiscontinuousNiceLoop4.gif
- 00:48, 4 June 2020 Rooted talk contribs created page File:DiscontinuousNiceLoop4.gif
- 00:48, 4 June 2020 Rooted talk contribs uploaded File:DiscontinuousNiceLoopMixedLinks.gif
- 00:48, 4 June 2020 Rooted talk contribs created page File:DiscontinuousNiceLoopMixedLinks.gif
- 00:47, 4 June 2020 Rooted talk contribs uploaded File:DiscontinuousNiceLoopWeakLinks.gif
- 00:47, 4 June 2020 Rooted talk contribs created page File:DiscontinuousNiceLoopWeakLinks.gif
- 00:46, 4 June 2020 Rooted talk contribs created page Nice Loop (Created page with "A '''Nice Loop''' is a loop that follows a set of rules and notation guidelines. Several types of chains and loops can also be represented as Nice Loops. The basis fo...")
- 00:45, 4 June 2020 Rooted talk contribs 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...")
- 00:45, 4 June 2020 Rooted talk contribs uploaded File:Discontinuous.png
- 00:45, 4 June 2020 Rooted talk contribs created page File:Discontinuous.png
- 00:44, 4 June 2020 Rooted talk contribs 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...")
- 00:43, 4 June 2020 Rooted talk contribs uploaded File:Continuous.png
- 00:43, 4 June 2020 Rooted talk contribs created page File:Continuous.png
- 00:43, 4 June 2020 Rooted talk contribs created page Continuous (Created page with "A loop is '''continuous''' when it fully complies with the rules defined for that loop. The following image illustrates the concept: Image:continuous.png This loop...")
- 00:42, 4 June 2020 Rooted talk contribs created page Weak link (Created page with "A '''weak link''' exists between any 2 candidates that cannot be true (i.e. part of the solution) at the same time. These 2 candidates can either represent 2 different...")
- 00:41, 4 June 2020 Rooted talk contribs created page Fishy Cycle (Created page with "A '''Fishy Cycle''' is a continuous loop of candidates for a single digit. It has alternating strong links and weak links. The Fishy Cycle was first i...")
- 19:25, 3 June 2020 Rooted talk contribs uploaded File:Swordfish-cr.png
- 19:25, 3 June 2020 Rooted talk contribs created page File:Swordfish-cr.png
- 19:25, 3 June 2020 Rooted talk contribs uploaded File:Swordfish-rcx.png
- 19:25, 3 June 2020 Rooted talk contribs created page File:Swordfish-rcx.png
- 19:24, 3 June 2020 Rooted talk contribs uploaded File:Swordfish-rc2.png
- 19:24, 3 June 2020 Rooted talk contribs created page File:Swordfish-rc2.png
- 19:24, 3 June 2020 Rooted talk contribs uploaded File:Swordfish-rc.png
- 19:24, 3 June 2020 Rooted talk contribs created page File:Swordfish-rc.png
- 19:23, 3 June 2020 Rooted talk contribs created page Swordfish (Created page with "A '''Swordfish''' is a basic fish pattern with 3 rows and 3 columns. It is a single-digit solving technique. == Swordfish in the Rows == : When all can...")
- 19:21, 3 June 2020 Rooted talk contribs uploaded File:Swordfish-crx.png
- 19:21, 3 June 2020 Rooted talk contribs created page File:Swordfish-crx.png
- 19:20, 3 June 2020 Rooted talk contribs created page Fish and Subsets (Created page with "Fish and Subsets are complementary to each other. One can transform a problem of finding a fish into a problem of finding a subset, and vice versa. == Trawling for Fi...")
- 19:19, 3 June 2020 Rooted talk contribs created page Subset (Created page with "Complex problems can often be solved by finding ways to split them into several smaller problems. In a Sudoku, each house is a problem that has 362880 possible solutions (...")
- 19:18, 3 June 2020 Rooted talk contribs created page Hidden Subset (Created page with "A '''Hidden Subset''' is formed when '''N''' digits have only candidates in '''N''' cells in a house. A Hidden Subset is always complemented by a Naked Subs...")
- 19:18, 3 June 2020 Rooted talk contribs created page Naked Subset (Created page with "A '''Naked Subset''' is formed by '''N''' cells in a house with candidates for exactly '''N''' digits. '''N''' is the size of the subset, which must lie betwe...")
- 19:17, 3 June 2020 Rooted talk contribs uploaded File:NakedPairs.png
- 19:17, 3 June 2020 Rooted talk contribs created page File:NakedPairs.png
- 19:16, 3 June 2020 Rooted talk contribs created page Naked Pair (Created page with "A '''Naked Pair''' is a Naked Subset of size 2. It is formed by 2 cells that have candidates for only 2 digits and are collocated in the same house. == H...")
- 19:15, 3 June 2020 Rooted talk contribs created page Locked Pair (Created page with "A '''Locked Pair''' is a Naked Pair where both cells are locked in a single intersection. Because the intersection is part of 2 houses, the Locked Pair can ca...")
- 19:14, 3 June 2020 Rooted talk contribs created page Sole Candidate (Redirected page to Naked Single) Tag: New redirect
- 19:12, 3 June 2020 Rooted talk contribs created page Forced Digit (Redirected page to Naked Single) Tag: New redirect
- 19:11, 3 June 2020 Rooted talk contribs created page Pinned Digit (Redirected page to Hidden Single) Tag: New redirect
- 02:43, 1 June 2020 Rooted talk contribs created page Gattai (Created page with "'''Gattai''' is a Japanese word meaning ''merged'' or ''fused''. In the world of Sudoku, this term is used for '''overlapping Sudokus'''. A number indicates how many 9x9 S...")
- 02:42, 1 June 2020 Rooted talk contribs created page Cells (Redirected page to Cell) Tag: New redirect
- 02:41, 1 June 2020 Rooted talk contribs created page Givens (Redirected page to Given) Tag: New redirect
- 02:40, 1 June 2020 Rooted talk contribs created page Greater Than (Created page with "A '''Greater-Than''' Sudoku has no givens. Instead, there are greater-than (>) signs between some adjacent cells, which signify that the digit in one cell should be gr...")
- 02:35, 1 June 2020 Rooted talk contribs created page Variation (Redirected page to Sudoku Variations) Tag: New redirect
- 02:34, 1 June 2020 Rooted talk contribs created page Non-Consecutive (Created page with "A '''Non-Consecutive Sudoku''' is a variation of ordinary Sudoku such that no two adjacent cells have consecutive values. For example, if '''r2c2''' is 8, then none of...")
- 02:33, 1 June 2020 Rooted talk contribs created page Template:Stub (Created page with "<div id="incomplete"> {|style="background:none;margin-top:12px;border:1px solid #e0e0e0;" |style="vertical-align:middle;"|30px |style="vertical-align:m...")
- 02:30, 1 June 2020 Rooted talk contribs uploaded File:Stub icon.gif
- 02:30, 1 June 2020 Rooted talk contribs created page File:Stub icon.gif
- 02:27, 1 June 2020 Rooted talk contribs created page Even-Odd (Created page with "'''Even-Odd''', or '''Odd-Even''', is just like regular Sudoku but with shaded or colored squares which must contain either even or odd numbers according to the puzzle. T...")
- 02:25, 1 June 2020 Rooted talk contribs created page Variant (Redirected page to Sudoku Variations) Tag: New redirect
- 02:22, 1 June 2020 Rooted talk contribs created page Center Dot (Created page with "'''Center Dot''' a variant of Sudoku with an extra constraint. Specifically, the center cells of all the boxes is also a house. That is, in the example puz...")
- 02:20, 1 June 2020 Rooted talk contribs created page Sudoku Variant (Redirected page to Sudoku Variations) Tag: New redirect
- 02:19, 1 June 2020 Rooted talk contribs uploaded File:Asterisk.png
- 02:19, 1 June 2020 Rooted talk contribs created page File:Asterisk.png
- 02:18, 1 June 2020 Rooted talk contribs created page Asterisk (Created page with "'''Asterisk Sudoku''' is a Sudoku Variant invented by ''Peter Sudoku'', who previously calls this variant '''Peter's Sudoku'''. It is an ordinary Sudoku with one extra...")
- 00:47, 1 June 2020 Rooted talk contribs created page Category:Stubs (Created page with "The listed articles are incomplete. Use your writing talent to complete them. See also Category:Incomplete Articles. Category:Incomplete Articles")
- 00:46, 1 June 2020 Rooted talk contribs created page Category:Incomplete Articles (Created page with "It takes time to complete a Sudoku encyclopedia. The listed articles have been identified as incomplete. You can help '''Sudopedia''' by adding your distinct knowledge about t...")
- 00:42, 1 June 2020 Rooted talk contribs created page Template:Incomplete (Created page with "<table style="background:none;margin-top:12px;border:1px solid #e0e0e0;"> <tr> <td style="vertical-align:middle;">File:Inc_icon.gif ''This article is incomplete.'' You ca...")
- 00:40, 1 June 2020 Rooted talk contribs uploaded File:Inc icon.gif
- 00:40, 1 June 2020 Rooted talk contribs created page File:Inc icon.gif
- 00:39, 1 June 2020 Rooted talk contribs created page Fish (Created page with "The term '''fish''' is now accepted by most players as a name for all single-digit solving techniques which eliminate candidates by comparing sets of rows...")
- 00:38, 1 June 2020 Rooted talk contribs created page Skewed Fish (Created page with "A '''Skewed Fish''' is a variant of the fish technique that can be applied to Sudoku-X. An ordinary fish-in-the-rows can have one or two of the rows replaced by di...")
- 00:37, 1 June 2020 Rooted talk contribs created page Diagonal (Created page with "A group of 9 diagonally connected cells. In Sudoku-X and other variants, the diagonals must also contain digits 1 through 9. When the diagonals are used as an extra...")
- 00:27, 1 June 2020 Rooted talk contribs uploaded File:SudokuX.png
- 00:27, 1 June 2020 Rooted talk contribs created page File:SudokuX.png
- 00:27, 1 June 2020 Rooted talk contribs created page Sudoku-X (Created page with "'''Sudoku-X''' is one of the better known Sudoku Variations. It is similar to a standard Sudoku, but both diagonals must also contain digits 1 through 9. Because...")
- 00:25, 1 June 2020 Rooted talk contribs created page Category:Killer Sudoku (Created page with "Sudopedia pages that describe the Killer variant of Sudoku. These pages are mostly Killer terminology and techniques.")
- 00:24, 1 June 2020 Rooted talk contribs created page Nonet (Created page with "A square region containing 9 cells in a 3x3 formation. Boxes are usually surrounded by a thick border. Together, the '''boxes''' form one of the 3 main divisions of t...")
- 00:22, 1 June 2020 Rooted talk contribs uploaded File:Skyscraper.png
- 00:22, 1 June 2020 Rooted talk contribs created page File:Skyscraper.png
- 00:21, 1 June 2020 Rooted talk contribs created page Skyscraper (Created page with "A '''Skyscraper''' is a single-digit solving technique which uses a particular pattern of Turbot Fish. It has been introduced as a separate technique, because the...")
- 00:21, 1 June 2020 Rooted talk contribs created page Turbot Fish (Created page with "A '''Turbot Fish''' is a single-digit solving technique that uses a loop of odd length. The minimum length is 5, forming a fish-shaped pattern that gave the techni...")
- 00:20, 1 June 2020 Rooted talk contribs created page Loop (Created page with "A '''loop''' is a cyclic pattern of linked cells or candidates. Loops are usually represented by chains, where the first and the last cell are the same. Like...")
- 00:20, 1 June 2020 Rooted talk contribs created page Implication (Created page with "An '''implication''' is the effect on a candidate caused by the (assumed) state of another candidate. Implications are used in chains and loops. They are the resu...")
- 00:19, 1 June 2020 Rooted talk contribs created page Chain (Created page with "A '''chain''' is a series of linked cells or candidates. Because implications can only be transferred between candidates, it is not possible to omit the candi...")
- 00:18, 1 June 2020 Rooted talk contribs uploaded File:Wwing-example.png
- 00:18, 1 June 2020 Rooted talk contribs created page File:Wwing-example.png
- 00:18, 1 June 2020 Rooted talk contribs created page W-Wing (Created page with "A '''W-Wing''' is formed by a chain of four cells: * '''A''': A cell with two candidates '''W''' and '''X'''. * '''B''': A cell with '''X''' as a candidate. * '''C''':...")
- 21:23, 31 May 2020 Rooted talk contribs created page Ariadne's Thread (Created page with "Wikipedia article: ''Ariadne's thread'' '''Ariadne's Thread''', named for the legend of Ariadne, is the name used for a method to...")
- 21:13, 31 May 2020 Rooted talk contribs created page Controversies (Created page with "Every field of expertise has its own controversies. Sudoku is no exception. The listed articles deal with such controversies. Bear this in mind when you are editing one of th...")
- 20:56, 31 May 2020 Rooted talk contribs created page Template:Debate (Created page with "<td style="vertical-align:middle;"><a href="https://www.sudopedia.org/wiki/Image:Deb_icon.gif" class="image" title=""><img src="https://www.sudopedia.org/images/thumb/e/e9/Deb...")
- 20:53, 31 May 2020 Rooted talk contribs uploaded File:Deb icon.gif
- 20:53, 31 May 2020 Rooted talk contribs created page File:Deb icon.gif
- 20:43, 31 May 2020 Rooted talk contribs created page Valid (Created page with "A '''valid''' or '''proper''' Sudoku has a unique solution, otherwise it is an invalid Sudoku. Opinions differ about the use of this qualifier. Some players state...")
- 20:41, 31 May 2020 Rooted talk contribs uploaded File:BUG.png
- 20:41, 31 May 2020 Rooted talk contribs created page File:BUG.png
- 20:38, 31 May 2020 Rooted talk contribs created page BUG (Created page with "A '''Bivalue Universal Grave''' or '''BUG''' is a state of the grid in which every unsolved cell has 2 candidates, without the presence of Hidden Singles. Thi...")
- 20:27, 31 May 2020 Rooted talk contribs uploaded File:UniqueRectangleDeadlyPattern.png
- 20:27, 31 May 2020 Rooted talk contribs created page File:UniqueRectangleDeadlyPattern.png
- 20:26, 31 May 2020 Rooted talk contribs created page Unique Rectangle (Created page with "A '''Unique Rectangle''' is a Deadly Pattern formed by 4 cells that share 2 rows, 2 columns and 2 boxes. In Sudoku Variations with additional constra...")
- 20:24, 31 May 2020 Rooted talk contribs created page See (Created page with "When one cell can '''see''' another, they are peers. This term is often used in the description of solving techniques, where a cell can ''see'' all members of a group of...")
- 20:23, 31 May 2020 Rooted talk contribs uploaded File:Peergrid.png
- 20:23, 31 May 2020 Rooted talk contribs created page File:Peergrid.png
- 20:22, 31 May 2020 Rooted talk contribs created page Peer (Created page with "A '''peer''' or '''buddy''' is a cell that shares one or more houses with another cell. In standard Sudoku, each cell has 20 peers—3 houses (box / column /...")
- 20:21, 31 May 2020 Rooted talk contribs created page Link (Created page with "A '''link''' is a connection between 2 cells or candidates. For 2 cells, the connection is caused by the fact the both cells are peers. They are located in the sa...")
- 20:18, 31 May 2020 Rooted talk contribs created page Conjugate pair (Created page with "A '''conjugate pair''' is a pair of candidates with a strong link. They are the last 2 candidates for a single digit in a house they share. Different terms we...")
- 20:17, 31 May 2020 Rooted talk contribs created page Bilocal (Created page with "A '''Bilocal Unit''' exists in a house where only 2 candidates are present for a particular digit. The pair of cells containing these candidates are called a...")