User talk:Funwithgraph
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Your submission at Articles for creation: Good spanning tree (June 18)
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G_\phi be a plane graph. Let {\displaystyle T} T be a rooted spanning tree of {\displaystyle G_{\phi }} G_\phi. Let {\displaystyle P(r,v)=(r=u_{1}),u_{2},\ldots ,(v=u_{k})} {\displaystyle P(r,v)=(r=u_{1}),u_{2},\ldots ,(v=u_{k})} be the path in {\displaystyle T} T from the root {\displaystyle r} r to a vertex {\displaystyle v\neq r} {\displaystyle v\neq r}. The path {\displaystyle P(r,v)} {\displaystyle P(r,v)} divides the children of {\displaystyle u_{i}} u_{i}, {\displaystyle (1\leq i<k)} {\displaystyle (1\leq i<k)}, except {\displaystyle u_{i+1}} {\displaystyle u_{i+1}}, into two groups; the left group {\displaystyle L} L and the right group {\displaystyle R} R. A child {\displaystyle x} x of {\displaystyle u_{i}} u_{i} is in group {\displaystyle L} L and denoted by {\displaystyle u_{i}^{L}} {\displaystyle u_{i}^{L}} if the edge {\displaystyle (u_{i},x)} {\displaystyle (u_{i},x)} appears before the edge {\displaystyle (u_{i},u_{i+1})} {\displaystyle (u_{i},u_{i+1})} in clockwise ordering of the edges incident to {\displaystyle u_{i}} u_{i} when the ordering is started from the edge {\displaystyle (u_{i},u_{i+1})} {\displaystyle (u_{i},u_{i+1})}. Similarly, a child {\displaystyle x} x of {\displaystyle u_{i}} u_{i} is in the group {\displaystyle R} R and denoted by {\displaystyle u_{i}^{R}} {\displaystyle u_{i}^{R}} if the edge {\displaystyle (u_{i},x)} {\displaystyle (u_{i},x)} appears after the edge {\displaystyle (u_{i},u_{i+1})} {\displaystyle (u_{i},u_{i+1})} in clockwise order of the edges incident to {\displaystyle u_{i}} u_{i} when the ordering is started from the edge {\displaystyle (u_{i},u_{i+1})} {\displaystyle (u_{i},u_{i+1})}. We call {\displaystyle T} T a good spanning tree of {\displaystyle G_{\phi }} G_\phi if every vertex {\displaystyle v} v {\displaystyle (v\neq r)} {\displaystyle (v\neq r)} of {\displaystyle G_{\phi }} G_\phi satisfies the following two conditions with respect to {\displaystyle P(r,v)} {\displaystyle P(r,v)}.
[Cond1] {\displaystyle G_{\phi }} G_\phi does not have a non-tree edge {\displaystyle (v,u_{i})} {\displaystyle (v,u_{i})}, {\displaystyle i<k} {\displaystyle i<k}; and [Cond2] the edges of {\displaystyle G_{\phi }} G_\phi incident to the vertex {\displaystyle v} v excluding {\displaystyle (u_{k-1},v)} {\displaystyle (u_{k-1},v)} can be partitioned into three disjoint (possibly empty) sets {\displaystyle X_{v},Y_{v}} {\displaystyle X_{v},Y_{v}} and {\displaystyle Z_{v}} {\displaystyle Z_{v}} satisfying the following conditions (a)-(c) (a) Each of {\displaystyle X_{v}} {\displaystyle X_{v}} and {\displaystyle Z_{v}} {\displaystyle Z_{v}} is a set of consecutive non-tree edges and {\displaystyle Y_{v}} {\displaystyle Y_{v}} is a set of consecutive tree edges. (b) Edges of set {\displaystyle X_{v}} {\displaystyle X_{v}}, {\displaystyle Y_{v}} {\displaystyle Y_{v}} and {\displaystyle Z_{v}} {\displaystyle Z_{v}} appear clockwise in this order from the edge {\displaystyle (u_{k-1},v)} {\displaystyle (u_{k-1},v)}. (c) For each edge {\displaystyle (v,v')\in X_{v}} {\displaystyle (v,v')\in X_{v}}, {\displaystyle v'} v' is contained in {\displaystyle T_{u_{i}^{L}}} {\displaystyle T_{u_{i}^{L}}}, {\displaystyle i<k} {\displaystyle i<k}, and for each edge {\displaystyle (v,v')\in Z_{v}} {\displaystyle (v,v')\in Z_{v}}, {\displaystyle v'} v' is contained in {\displaystyle T_{u_{i}^{R}}} {\displaystyle T_{u_{i}^{R}}}, {\displaystyle i<k} {\displaystyle i<k}."|sig=yes}}
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Hello! Funwithgraph,
I noticed your article was declined at Articles for Creation, and that can be disappointing. If you are wondering why your article submission was declined, please post a question at the Articles for creation help desk. If you have any other questions about your editing experience, we'd love to help you at the Teahouse, a friendly space on Wikipedia where experienced editors lend a hand to help new editors like yourself! See you there! Eddie891 (talk) 11:21, 18 June 2017 (UTC)
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Your submission at Articles for creation: Good spanning tree (July 3)
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Your submission at Articles for creation: Good spanning tree has been accepted
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The article has been assessed as Start-Class, which is recorded on the article's talk page. You may like to take a look at the grading scheme to see how you can improve the article.
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SwisterTwister talk 05:14, 14 July 2017 (UTC)
The article Md. Saidur Rahman has been proposed for deletion because it appears to have no references. Under Wikipedia policy, this biography of a living person will be deleted after seven days unless it has at least one reference to a reliable source that directly supports material in the article.
If you created the article, please don't be offended. Instead, consider improving the article. For help on inserting references, see Referencing for beginners, or ask at the help desk. Once you have provided at least one reliable source, you may remove the {{prod blp/dated}} tag. Please do not remove the tag unless the article is sourced. If you cannot provide such a source within seven days, the article may be deleted, but you can request that it be undeleted when you are ready to add one. reddogsix (talk) 23:34, 2 May 2018 (UTC)
Speedy deletion nomination of Md. Saidur Rahman
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A tag has been placed on Md. Saidur Rahman requesting that it be speedily deleted from Wikipedia. This has been done under section A7 of the criteria for speedy deletion, because the article appears to be about a real person or group of people, but it does not credibly indicate how or why the subject is important or significant: that is, why an article about that subject should be included in an encyclopedia. Under the criteria for speedy deletion, such articles may be deleted at any time. Please read more about what is generally accepted as notable.
If you think this page should not be deleted for this reason, you may contest the nomination by visiting the page and clicking the button labelled "Contest this speedy deletion". This will give you the opportunity to explain why you believe the page should not be deleted. However, be aware that once a page is tagged for speedy deletion, it may be deleted without delay. Please do not remove the speedy deletion tag from the page yourself, but do not hesitate to add information in line with Wikipedia's policies and guidelines. If the page is deleted, and you wish to retrieve the deleted material for future reference or improvement, then please contact the deleting administrator. reddogsix (talk) 23:35, 2 May 2018 (UTC)