TY - JOUR AU - A. S. Gerasimov TI - Infinite-valued first-order {\L}ukasiewicz logic: hypersequent calculi without structural rules and proof search for sentences in the prenex form JO - Matematičeskie trudy PY - 2017 SP - 3 EP - 34 VL - 20 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_2017_20_2_a0/ LA - ru ID - MT_2017_20_2_a0 ER -