Ellipsoidal harmonics
"The sphere is what might be called a perfect shape. Unfortunately nature is imperfect and many bodies are better represented by an ellipsoid. The theory of el…

Open Ellipsoidal harmonics on INTEXT (intextdb.com).
"The sphere is what might be called a perfect shape. Unfortunately nature is imperfect and many bodies are better represented by an ellipsoid. The theory of el…

Open Ellipsoidal harmonics on INTEXT (intextdb.com).