Spherical harmonics
Muller, C
Spherical harmonics C. Muller - Berlin Springer 1966 - 45 - Lecture notes in mathematics 17 .
4.10+22 / MULL
Spherical harmonics C. Muller - Berlin Springer 1966 - 45 - Lecture notes in mathematics 17 .
4.10+22 / MULL