From fb07d740f4ab9016736da6aecd88c84a6f2e5633 Mon Sep 17 00:00:00 2001 From: Jaime Arriaga Garcia <j.a.arriagagarcia@tudelft.nl> Date: Mon, 14 Oct 2024 09:24:34 +0200 Subject: [PATCH] Update file 8-boundary-value-problem.ipynb --- book/numerical_methods/8-boundary-value-problem.ipynb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/book/numerical_methods/8-boundary-value-problem.ipynb b/book/numerical_methods/8-boundary-value-problem.ipynb index e1b66351..caab199a 100644 --- a/book/numerical_methods/8-boundary-value-problem.ipynb +++ b/book/numerical_methods/8-boundary-value-problem.ipynb @@ -411,7 +411,7 @@ "\n", "\n", "$$\n", - "\\text{Backward Difference: } f'= \\frac{f(x_i)-f(x_{-1})}{\\Delta x} + \\mathcal{O}(\\Delta x)\n", + "\\text{Backward Difference: } f'= \\frac{f(x_i)-f(x_{i-1})}{\\Delta x} + \\mathcal{O}(\\Delta x)\n", "$$\n", "\n", "$$\n", -- GitLab