TY - BOOK AU - Stavroudis Orestes N TI - Mathematics of geometrical and physical optics: the k-function and its ramifications SN - 978-3-527-40448-3 U1 - 535.320151 PY - 2006/// CY - Weinheim PB - Wiley-VCH Verlag KW - Geometrical optics-mathematics KW - Physical optics-mathematics ER -