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RS10 Infinite body surrounding a spherical void,
*a*
*r* < , with *G* = 0 (Dirichlet) at *r* = *a*.
RS20 Infinite body surrounding a spherical void,
*a*
*r* < , with
*G*/*r* = 0 (Neumann) at *r* = *a*.
RS30 Infinite body surrounding a spherical void,
`*a* < *r* < , with
- *k**G*/*r* + *h*_{1}*G* = 0 (convection) at *r* = *a*.
Note
*B*_{1} = *h*_{1}*a*/*k*.

*Kevin D. Cole*

*2002-12-31*