diff --git a/lib/node_modules/@stdlib/math/base/special/cinv/README.md b/lib/node_modules/@stdlib/math/base/special/cinv/README.md
index 8af03a3d6bfd..721d12368c83 100644
--- a/lib/node_modules/@stdlib/math/base/special/cinv/README.md
+++ b/lib/node_modules/@stdlib/math/base/special/cinv/README.md
@@ -28,10 +28,14 @@ The inverse (or reciprocal) of a non-zero complex number `z = a + bi` is defined
-
+```math
+{\frac {1}{z}}=\frac{\bar{z}}{z{\bar{z}}} = \frac{a}{a^{2}+b^{2}} - \frac{b}{a^2+b^2}i.
+```
+
+
diff --git a/lib/node_modules/@stdlib/math/base/special/cinvf/README.md b/lib/node_modules/@stdlib/math/base/special/cinvf/README.md
index a7eb5b6c46a0..39b6e38dbc26 100644
--- a/lib/node_modules/@stdlib/math/base/special/cinvf/README.md
+++ b/lib/node_modules/@stdlib/math/base/special/cinvf/README.md
@@ -32,6 +32,11 @@ The inverse (or reciprocal) of a non-zero complex number `z = a + bi` is defined
{\frac {1}{z}}=\frac{\bar{z}}{z{\bar{z}}} = \frac{a}{a^{2}+b^{2}} - \frac{b}{a^2+b^2}i.
```
+
+
diff --git a/lib/node_modules/@stdlib/math/base/special/cinvf/docs/img/equation_complex_inverse.svg b/lib/node_modules/@stdlib/math/base/special/cinvf/docs/img/equation_complex_inverse.svg
new file mode 100644
index 000000000000..8051874e0e6f
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/cinvf/docs/img/equation_complex_inverse.svg
@@ -0,0 +1,74 @@
+
\ No newline at end of file