Shapes and sizes of arbitrary random walks at O(1/d3) I. Most probable size ratio

Shapes and sizes of arbitrary random wal

Shapes and sizes of arbitrary random walks at O(1/d3) II. Asphericity and prolateness parameters

✍ Gaoyuan Wei; Xuexian Zhu 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 747 KB

For arbitrary random walks in any d-dimensional space, expansions in powers of lid of asphericity and prolateness parameters and moments of the inverse size ratio have been developed, which, at O(1/d3), yield very good approximations to exact values of the parameters for chains, rings, dumbbells and