Consider first the set of all possible n-way multinomial tables defined by certain mean cell proportions with a given number of total counts. Consider next the subset of these n-way tables that, in ...
The precise asymptotic behavior of certain expected first passage times plays an important role in C. Stone's theory of weak convergence of Markov processes. For a special class of random walks ...
Most mathematical models do not admit exact solutions. Asymptotic and perturbation methods provide powerful techniques for obtaining approximate solutions, which allow one to draw physical conclusions ...