TY JOUR TI The problem of the name in the "Logical and philosophical treatise" by Ludwig Wittgenstein KW philosophy of language KW western philosophy of the twentieth century KW Ludwig Wittgenstein KW "Logical and philosophical treatise" KW name KW sign KW symbol KW word KW object KW meaning JO The Journal of Philological Studies AU Sosnin, V.A. AU Kudrin, S.K. PY 2021 IS 6 PB INFRA-M Academic Publishing LLC.