Jump to content

User talk:Mathmoclaire

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia

Welcome

[edit]

Hello, and a warm welcome to the Wikipedia. I have been reading up a bit on bifurcation theory lately, and need to learn more, so it was a very pleasant surprise to see somebody knowledgeable working on these articles. You seem to be doing pretty well, but if there is anything unclear, please do not hesitate to ask me on User talk:Jitse Niesen. Another good place to ask, if your question is related to maths, is Wikipedia talk:WikiProject Mathematics. In case you haven't found it yet, Wikipedia:WikiProject Mathematics and pages listed there give some hints specific to mathematical articles. In particular, I'd like to point out Wikipedia:WikiProject Mathematics/Participants, to show that you're not alone here; perhaps you want to add your name there?

Please remember to add references to the articles. For terms like homoclinic bifurcation, which are probably pretty much in every book on bifurcation theory, you can just list your favourite book if you do not know anything better.

I hope to see more contributions from you. Enjoy the place!

Cheers,
Jitse Niesen (talk) 09:08, 13 May 2006 (UTC)[reply]

Images

[edit]

Dear Claire (hoping that I guessed correctly),

If your request at Wikipedia talk:WikiProject Mathematics/Graphics still stands, I'm happy to help, though I should warn you that the time I can spend on Wikipedia matters varies greatly depending on demands from my real job. Let me know what you had in mind.

I already changed one of your images (I replaced Image:heteroclinic.svg by Image:Heteroclinic orbit in pendulum phaseportrait.png at heteroclinic orbit) before I noticed your request. I hope that you agree that this change is an improvement.

Best wishes, Jitse Niesen (talk) 05:24, 23 July 2006 (UTC)[reply]

Hi Jitse,
Thanks for your offer of help. I really want to update the bifurcation diagram page as at the moment it's useless. To start, some bifurcation diagrams of the 3 simple 1D bifurcations would be really helpful (saddle-node, transcritical and pitchfork). I've drawn what the saddle-node one would look like http://en.wikipedia.org/wiki/Image:Sn_dig.png here but it would need some axes etc. The dashed line represents unstable solutions, the solid line stable solutions. I guess it would be helpful for me to know how much you know about bifurcation theory before I give you far too much information about these that you already know.
Your heteroclinic orbit is much better than mine! Thanks!
Claire Mathmoclaire 19:23, 28 July 2006 (UTC)[reply]

I know a bit bifurcation theory, especially on the applied side. To give you an idea, I read Kuznetsov's "Elements of Applied Bifurcation Theory", though I skipped quite a lot and, of course, reading once through a book doesn't give one a proper understanding of the theory. Anyway, I know what the bifurcations you mention look like and I'll give it a try. -- Jitse Niesen (talk) 07:50, 29 July 2006 (UTC)[reply]

Welcome to the Mathematics project

[edit]

Hi Claire. I saw you added your name to Wikipedia's Mathematics project participants list. Let me extend a warm welcome to the mathematics project. I see that Jitse has already pointed you to the relevant project pages, so I will just tell you that, if you have any questions or need any help, you are welcome to ask me on my user talk page: User Talk:Paul August. Both Jitse and I are admins so we can also help with any Wikipedia admin issues you might have. Thanks for joining the project, and again welcome. Paul August 18:58, 29 July 2006 (UTC)[reply]


Koch curve

[edit]

Hi, by f I mean the height of the curve, as a function of distance along the base. It's not single-valued, which makes what I've said a little ambiguous....

Hi,
You appear to be eligible to vote in the current Arbitration Committee election. The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to enact binding solutions for disputes between editors, primarily related to serious behavioural issues that the community has been unable to resolve. This includes the ability to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail. If you wish to participate, you are welcome to review the candidates' statements and submit your choices on the voting page. For the Election committee, MediaWiki message delivery (talk) 13:58, 23 November 2015 (UTC)[reply]

Notice

The file File:Sn dig.png has been proposed for deletion because of the following concern:

unused, low-res, no obvious use

While all constructive contributions to Wikipedia are appreciated, pages may be deleted for any of several reasons.

You may prevent the proposed deletion by removing the {{proposed deletion/dated files}} notice, but please explain why in your edit summary or on the file's talk page.

Please consider addressing the issues raised. Removing {{proposed deletion/dated files}} will stop the proposed deletion process, but other deletion processes exist. In particular, the speedy deletion process can result in deletion without discussion, and files for discussion allows discussion to reach consensus for deletion.

This bot DID NOT nominate any file(s) for deletion; please refer to the page history of each individual file for details. Thanks, FastilyBot (talk) 01:01, 23 May 2019 (UTC)[reply]

Image without license

[edit]

Unspecified source/license for File:GuckenheimerHolmes.svg

[edit]

Thanks for uploading File:GuckenheimerHolmes.svg. The image has been identified as not specifying the copyright status of the image, which is required by Wikipedia's policy on images. Even if you created the image yourself, you still need to release it so Wikipedia can use it. If you don't indicate the copyright status of the image on the image's description page, using an appropriate copyright tag, it may be deleted some time after the next seven days. If you made this image yourself, you can use copyright tags like {{PD-self}} (to release all rights), {{self|cc-by-sa-4.0}} (to require that you be credited), or any tag here - just go to the image, click edit, and add one of those. If you have uploaded other images, please verify that you have provided copyright information for them as well.

For more information on using images, see the following pages:

This is an automated notice by MifterBot. For assistance on the image use policy, see Wikipedia:Media copyright questions. NOTE: Once you correct this, please remove the tag from the image's page. --MifterBot (TalkContribsOwner) 02:00, 3 March 2020 (UTC)[reply]