TY - JOUR AU - T. L. Sabatulina TI - On the positiveness of the Cauchy function of some integro-differential equation JO - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki PY - 2008 SP - 122 EP - 123 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VUU_2008_2_a39/ LA - ru ID - VUU_2008_2_a39 ER -