Update README.md

README.md

@@ -40,11 +40,11 @@ $$
 
 
 where:
-```math
-- x \in \mathbb{R}^{d_{in}}$ is the input vector (or each sample in a batch).
-- $ W \in \mathbb{R}^{d_{out} \times d_{in}} $ is the fixed pre-trained weight matrix.
-- $` \Delta y `$ is the differential update computed as:
-```
+
+- <img src="https://latex.codecogs.com/svg.image?\;x\in\mathbb{R}^{d_{in}}\" /> is the input vector (or each sample in a batch).
+- <img src="https://latex.codecogs.com/svg.image?\;W\in\mathbb{R}^{d_{out}\times&space;d_{in}}\" /> is the fixed pre-trained weight matrix.
+- <img src="https://latex.codecogs.com/svg.image?\;\Delta&space;y\" /> is the differential update computed as:
+
 
 $$
 \Delta y = \frac{\alpha}{r} \Big( x' A_{\text{pos}} B_{\text{pos}} - \tau \, x' A_{\text{neg}} B_{\text{neg}} \Big)