TY - DATA AU - Ben-Artzi, Matania AU - Devinatz, Allen. TI - The limiting absorption principle for partial differential operators T2 - Memoirs of the American Mathematical Society, SN - 9781470407803 (online) PY - 1987/// CY - Providence, R.I., USA PB - American Mathematical Society UR - http://www.ams.org/memo/0364 ER -