diff --git a/README.md b/README.md
index c1d9cf9..0e0de0e 100644
--- a/README.md
+++ b/README.md
@@ -51,9 +51,9 @@ Feel free to explore, contribute, and share your insights!
  <br>
 
    [Where]():  
-   - $large \color{DeepSkyBlue} f(x)$ is the original function in the spatial domain.  
-   - $large \color{DeepSkyBlue} \hat{f}(k)$ is the transformed function in the frequency domain.  
-   - $large \color{DeepSkyBlue} large \color{DeepSkyBlue}x$ represents position, and $k$ represents momentum or frequency.
+   - $\large \color{DeepSkyBlue} f(x)$ is the original function in the spatial domain.  
+   - $\large \color{DeepSkyBlue} \hat{f}(k)$ is the transformed function in the frequency domain.  
+   - $\large \color{DeepSkyBlue} large \color{DeepSkyBlue}x$ represents position, and $k$ represents momentum or frequency.
 
   <br>