5 commits

Author	SHA1	Message	Date
Bill Finger	6254e3aef4	fix omega letter	2021-11-30 00:07:56 +04:00
Bill Finger	55f16bdfd2	corrections of formulas	2021-11-26 11:51:11 +04:00
Bill Finger	d976d9f7d7	correction of errors in formulas	2021-11-25 23:57:09 +04:00
Bill Finger	097d5bf99d	small fixes	2021-11-24 20:54:53 +04:00
Bill Finger	58a3f1478b	add paper robotic welding	2021-11-24 20:51:23 +04:00