... possible.¹

A convergence criterion used in practice is to take |h^(k)_{i, i-1}|<C[|h^(k)_ii | + | h_{i-1, i-1}^k|]

.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.