During this time Lukasiewicz and Lesniewski founded the Warsaw School of Logic. Tarski, who was a student of Lesniewski, would make this school internationally famous. Lukasiewicz published his famous text Elements of mathematical logic in Warsaw in 1928 (the English translation appeared in 1963)::
Sa mga panahong ito Lukasiewicz at Lesniewski itinatag ang Warsaw School of Logic. Tarski, na noon ay isang mag-aaral ng Lesniewski, ay gumawa ng paaralang ito internationally bantog. Lukasiewicz-publish kanyang tanyag na teksto Sangkap ng matematikal na lohika sa Warsaw sa 1928 (ang mga English translation ay lumitaw sa 1963)::