2 search results - page 1 / 1 » On Critical Exponents in Fixed Points of Non-erasing Morphis... |
DLT
2006
14 years 9 days ago
2006
Let be an alphabet of size t, let f : be a non-erasing morphism, let w be an infinite fixed point of f, and let E(w) be the critical exponent of w. We prove that if E(w) is fi...
CPC
2008
13 years 11 months ago
2008
Let ai, bi, i = 0, 1, 2, . . . be drawn uniformly and independently from the unit interval, and let t be a fixed real number. Let a site (i, j) N2 be open if ai + bj t, and clos...