Refine README content for kernel interference experiments

Updated descriptions for clarity and conciseness in the README.

Author: xcontcom

README.md

@@ -41,11 +41,10 @@ This repository is organized as a set of related but independent explorations.
 
 **Path:** [cnn](https://github.com/AlgorithmicDynamics/kernel-interference-explorer/cnn)
 
-an iterative **2D convolution** with a symmetric 3×3 kernel
-on a periodically padded field.
+A 2D experiment with a symmetric 3×3 kernel on a periodic field.
 
-This is the closest continuation of the 2D convolution experiments
-from *Fractogenesis*, but with the focus shifted from fixed generators
+This is the closest continuation of the 2D work in *Fractogenesis*,
+but with the emphasis shifted from fixed generators
 to **systematic kernel exploration**.
 
 Live demos:
@@ -59,10 +58,10 @@ Live demos:
 
 **Path:** [1d-with-sound](https://github.com/AlgorithmicDynamics/kernel-interference-explorer/1d-with-sound)
 
-A reduction of the same convolution + padding logic to **one dimension**.
+A one-dimensional reduction of the same idea.
 
-The evolving 1D field is discretized symbolically and mapped to musical notes.
-Sound is driven directly by the convolution results, not added afterward.
+The evolving field is discretized symbolically and mapped to musical notes.
+Sound is driven directly by the evolving state, not added afterward.
 
 Live demos:
 
@@ -75,11 +74,10 @@ Live demos:
 
 **Path:** [3d](https://algorithmicdynamics.com/kernel-interference-explorer/3d/)
 
-The same convolution + padding process extended to **three dimensions**
-using a symmetric 3×3×3 kernel.
+A straightforward extension into three dimensions.
 
 The 3D field is visualized via a single Z-slice.
-This version mainly exists to establish the 3D convolution logic
+This version mainly exists to establish the 3D logic
 and serves as a baseline reference.
 
 Live demos:
@@ -93,18 +91,15 @@ Live demos:
 
 **Path:** [3d/torus-iso](https://algorithmicdynamics.com/kernel-interference-explorer/3d/torus-iso)
 
-This experiment keeps the **same 3D convolution**, but changes how it is observed.
+The same 3D system, observed differently.
 
 Instead of slicing the volume, a fixed observation cube is translated through
-the periodically closed 3D field.
-Three orthogonal convolution faces are sampled coherently and combined
+the periodically closed field.
+Three orthogonal faces are sampled coherently and combined
 into a single isometric cube view.
 
-Nothing new is added to the dynamics —
-only the **way convolution results are inspected** changes.
-
-This makes spatial symmetries and invariants visible
-that are difficult to notice in sliced views.
+Nothing changes in the dynamics —
+only the **way results are inspected**.
 
 Live demos: