@article{JEDP_1999____A18_0, author = {Wei-Min Wang}, title = {Supersymmetry, {Witten} complex and asymptotics for directional {Lyapunov} exponents in $\mathbf {Z}^d$}, journal = {Journ\'ees \'equations aux d\'eriv\'ees partielles}, eid = {18}, pages = {1--16}, publisher = {Universit\'e de Nantes}, year = {1999}, zbl = {01810591}, language = {en}, url = {https://proceedings.centre-mersenne.org/item/JEDP_1999____A18_0/} }