TY - BOOK AU - D. E. Edmunds, W.D. Evans TI - Elliptic Differential Operators and Spectral Analysis SN - 978-3-030-02125-2 SN - 2196-9922 PY - 2018/// PB - Springer International Publishing UR - https://doi.org/10.1007/978-3-030-02125-2 UR - https://link.springer.com/openurl?genre=book&isbn=978-3-030-02125-2 ER -