| Polynomial(coef[, domain, window]) | A Polynomial series class. |
| Chebyshev(coef[, domain, window]) | A Chebyshev series class. |
| Legendre(coef[, domain, window]) | A Legendre series class. |
| Hermite(coef[, domain, window]) | A Hermite series class. |
| HermiteE(coef[, domain, window]) | A HermiteE series class. |
| Laguerre(coef[, domain, window]) | A Laguerre series class. |