Derivation of closed-form analytical irregularity topological indices for ideal rock-salt lattices

Researchers have developed a method to mathematically derive and calculate closed-form analytical irregularity topological indices specifically for ideal rock-salt crystal structures. This work focuses on the theoretical underpinnings and practical computation of these indices within this specific lattice type. The development offers a precise way to quantify structural irregularities in rock-salt materials.

This research provides a new analytical tool for understanding and quantifying defects in a common class of crystalline materials, which is crucial for materials science and solid-state physics applications.