nd

val <T, A : Group<T>> BufferAlgebra<T, A>.nd: BufferedGroupNDOps<T, A>

val <T, A : Ring<T>> BufferAlgebra<T, A>.nd: BufferedRingOpsND<T, A>

val <T, A : Field<T>> BufferAlgebra<T, A>.nd: BufferedFieldOpsND<T, A>