TY - JOUR AU - A. B. Venkov TI - On accessory coefficients of second order Fuchsian equation with real singular points JO - Zapiski Nauchnykh Seminarov POMI PY - 1983 SP - 17 EP - 29 VL - 129 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1983_129_a1/ LA - ru ID - ZNSL_1983_129_a1 ER -