Keywords: Kellerautomat.svg Kellerautomat selbst erstellt Pushdown automaton self-made Kellerautomat png 2010-04-29 12 57 UTC Kellerautomat png Martin Hampl derivative work n-regen <span class signature-talk >talk</span> vectorized Kellerautomat png PD-user-w original upload log This image is a derivative work of the following images File Kellerautomat png licensed with PD-user-w 2007-12-01T10 30 17Z File Upload Bot Magnus Manske 585x419 17330 Bytes <nowiki> de wikipedia Kellerautomat selbst erstellt Transfered from http //de wikipedia org de wikipedia Transfer was stated to be made by User Ddxc 2005-01</nowiki> Uploaded with derivativeFX SVG diagrams in German Pushdown automata |