%0 Journal Article %A Lind, Douglas %A Schmidt, Klaus %T Homoclinic points of algebraic ℤ^{𝕕}-actions %J Journal of the American Mathematical Society %D 1999 %P 953-980 %V 12 %N 4 %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-99-00306-9/ %R 10.1090/S0894-0347-99-00306-9 %F 10_1090_S0894_0347_99_00306_9