User talk:Douglas Wilhelm Harder

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Welcome!

Hello Douglas Wilhelm Harder, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few good links for newcomers:

I hope you enjoy editing here and being a Wikipedian! Please sign your name on talk pages using four tildes (~~~~); this will automatically produce your name and the date. If you have any questions, check out Wikipedia:Where to ask a question or ask me on my talk page. Again, welcome! Fawcett5 04:00, 26 October 2005 (UTC)[reply]

Shellsort[edit]

The questioned bound was . How can its limit be zero? I am reverting your change until you prove otherwise. MCiura (talk) 22:29, 16 December 2011 (UTC)[reply]

Okay, there was an N missing. I think the correct formula is in Knuth. For the time being, you can see it in my paper at [1]. MCiura (talk) 11:28, 19 December 2011 (UTC)[reply]