fix math rendering in tutorial

pineappl_py/docs/source/advanced.ipynb

@@ -242,12 +242,9 @@
     "- transform the phase-space variables into the well-known LAB quantities, and\n",
     "- we want to simulate the setup from CMS DY 7 TeV, see: <https://arxiv.org/abs/1310.7291>\n",
     "\n",
-    "This means, we\n",
-    "- add phase-space cuts:\n",
-    "  - $ p_\\mathrm{T}^\\ell > 14~\\text{GeV} $\n",
-    "  - $ |y^\\ell| < 2.4 $\n",
-    "  - $ 60~\\text{GeV} < M_{\\ell\\bar{\\ell}} < 120~\\text{GeV} $\n",
-    "- and we want the differential cross section w.r.t. $|y_{\\ell\\bar{\\ell}}|$, with bin limits $0 < |y_{\\ell\\bar{\\ell}}| < 2.4$, in steps of $0.1$."
+    "This means, we need to add phase-space cuts:\n",
+    "  $$ p_\\mathrm{T}^\\ell > 14~\\text{GeV}, \\quad |y^\\ell| < 2.4, \\quad 60~\\text{GeV} < M_{\\ell\\bar{\\ell}} < 120~\\text{GeV}$$\n",
+    "and we want the differential cross section w.r.t. $|y_{\\ell\\bar{\\ell}}|$, with bin limits $0 < |y_{\\ell\\bar{\\ell}}| < 2.4$, in steps of $0.1$."
    ]
   },
   {
@@ -446,7 +443,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.13"
+   "version": "3.11.9"
   }
  },
  "nbformat": 4,