TY - DATA AU - Calvin H. Wilcox TI - Scattering Theory for the d'Alembert Equation in Exterior Domains T2 - Lecture Notes in Mathematics SN - 9783540374299 PY - 1975/// CY - Heidelberg PB - Springer Berlin KW - Mathematics and Statistics UR - https://doi.org/10.1007/BFb0070581 ER -