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Transferred from en.wikipedia to Commons by Maksim.

Plot of the Lambert W function, produced with Mathematica (where it is called ProductLog[].)

 This diagram was created with Mathematica.Category:PNG created with Mathematica#Lambertw.png

This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship.

Original upload log

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.

Click on date to download the file or see the image uploaded on that date.

• (del) (cur) 15:48, 27 September 2002 . . en:User:Gareth_Owen Gareth Owen ( en:User_talk:Gareth_Owen Talk) . . 288x184 (1741 bytes) (Reverted to earlier revision)
• (del) (rev) 15:47, 27 September 2002 . . en:User:Gareth_Owen Gareth Owen ( en:User_talk:Gareth_Owen Talk) . . 288x188 (1757 bytes) (Reverted to earlier revision)
• (del) (rev) 09:12, 27 September 2002 . . en:User:Gareth_Owen Gareth Owen ( en:User_talk:Gareth_Owen Talk) . . 288x184 (1741 bytes) (New version of the Lambert-W function)
• (del) (rev) 18:33, 26 September 2002 . . en:User:Gareth_Owen Gareth Owen ( en:User_talk:Gareth_Owen Talk) . . 288x188 (1757 bytes) (Plot of the Lambert W function)