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Rob Grey
  • Member for 12 years, 5 months
13 votes
1 answer
1k views

How far can a particle travel from its origin if it exhibits self-avoiding Brownian motion in two-dimensions?

10 votes
2 answers
580 views

When can a freely moving sphere escape from a 'cage' defined by a set of impassible coordinates?

9 votes
4 answers
812 views

Characterizing a tumbling convex polytope from the surface areas of its two-dimensional projections

9 votes
0 answers
755 views

Finding a set with the maximum number of finite alphabet strings within a fixed Levenshtein distance of one-another

8 votes
1 answer
2k views

Expected number of steps for a discrete random walk to visit every point on an N-dimensional rectangular lattice

4 votes
1 answer
908 views

Intersection volume of two tori (Quantitating the orientational freedom of catenane rings?)

4 votes
6 answers
710 views

Reconstructing an ordering of a multiset from its consecutive submultisets

3 votes
4 answers
3k views

Finding the union of N random circles arbitrarily (or conspiratorially) placed on a two-dimensional surface

3 votes
0 answers
158 views

Characterizing polyhedron from Brownian particle collisions with a boundary

2 votes
1 answer
309 views

Intersection probability for 'N' fixed-length rods in one- or two-dimensions

2 votes
0 answers
415 views

Cover time for a biased random walk on an 'N'-dimensional integer lattice

2 votes
1 answer
341 views

Residency time of a spherical Brownian particle in a cylindrical container with another spherical particle at a fixed position

2 votes
1 answer
150 views

Inferring the location of a reflecting boundary in a toroidal cage with a Brownian particle

2 votes
3 answers
280 views

How long does it take a Brownian particle to achieve a uniform probability distribution across a space?

2 votes
0 answers
308 views

Finding jump probabilities from mean-occupancy values for positions on a one-dimensional random walk

2 votes
2 answers
550 views

The consequence of overlap sharing for the length-distribution of rods randomly placed on a line

2 votes
2 answers
2k views

Hitting times for an N-dimensional random walk on a lattice with (strictly positive) random integer steps

1 vote
2 answers
999 views

Calculating the surface area distribution of two-dimensional projections for a polytope