https://langbein.org Frank C Langbein Sun, 10 Nov 2019 15:28:31 +0000 en-GB hourly 1 https://langbein.org/wp-content/uploads/2015/11/symmetry-150x150.png https://langbein.org 32 32 https://creativecommons.org/licenses/by-nc-sa/4.0/ 103224400 https://langbein.org/simperres/ Sun, 05 Jun 2016 18:11:52 +0000 https://langbein.org/?p=2229 https://creativecommons.org/licenses/by-nc-sa/4.0/ 2229 https://langbein.org/efficient-feature-recognizer/ Sat, 23 Jan 2016 17:02:47 +0000 https://langbein.org/?p=2211 https://creativecommons.org/licenses/by-nc-sa/4.0/ 2211 https://langbein.org/simperr/ Thu, 07 Jan 2016 16:47:26 +0000 https://langbein.org/?p=2205 https://creativecommons.org/licenses/by-nc-sa/4.0/ 2205 https://langbein.org/niu2015/ Wed, 04 Nov 2015 20:56:32 +0000 https://langbein.org/?p=1473 Applying Database Optimization Technologies to Feature Recognition in CAD. Computer-Aided Design and Applications 12(3):373-382, 2015. ]]> https://creativecommons.org/licenses/by-nc-sa/4.0/ 1473 https://langbein.org/niu2015a/ Wed, 04 Nov 2015 20:55:00 +0000 https://langbein.org/?p=1470 https://creativecommons.org/licenses/by-nc-sa/4.0/ 1470 https://langbein.org/itn-insist-cardiff/ Tue, 01 Sep 2015 21:04:50 +0000 https://langbein.org/?p=2196 https://creativecommons.org/licenses/by-nc-sa/4.0/ 2196 https://langbein.org/cad2014/ Wed, 25 Jun 2014 13:47:08 +0000 https://langbein.org/?p=3012 https://creativecommons.org/licenses/by-nc-sa/4.0/ 3012 https://langbein.org/itn-insist/ Sun, 01 Jan 2012 00:00:09 +0000 https://langbein.org/?p=2031 https://creativecommons.org/licenses/by-nc-sa/4.0/ 2031