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papad
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7 votes
2 answers
235 views

Evolution of the empirical mean of a list as we remove elements proportional to their value

6 votes
1 answer
324 views

Current status on Richardson's model (growth model)

5 votes
0 answers
112 views

Discrete random walk in an expanding cage (i.e. in a growing domain)

4 votes
1 answer
468 views

Derive the solution of the diffusion equation from the solution of a random walk

3 votes
1 answer
274 views

Epidemic modelling: expectation of time of infection given the distribution of transmission and recovery

3 votes
2 answers
145 views

What is the expected remaining life duration of a cell in the $t\to\infty$ limit?

3 votes
0 answers
92 views

Inverse of adjacency matrix of overlapping cycle graphs?

2 votes
1 answer
128 views

Are the eigenvalues of the 1D lattice with random weights known?

1 vote
1 answer
396 views

Reference: probability distribution of first meeting time of two random walks on a cycle graph

1 vote
1 answer
608 views

Number of walks on a graph passing through a specific vertex

1 vote
1 answer
56 views

Asymptotic expansion of the renewal function for an exponential growing population

0 votes
1 answer
160 views

Approximate inverse Laplace transform in terms of the moments of a function

0 votes
1 answer
62 views

Probability of random walk on confined lattice with reflective boundaries