APA Citation

Nier, F., & Helffer, B. (2005). Hypoelliptic Estimates and Spectral Theory for Fokker-Planck Operators and Witten Laplacians (1st ed. 2005.). Berlin, Heidelberg: Springer Berlin Heidelberg.

Chicago Style Citation

Nier, Francis, and Bernard Helffer. Hypoelliptic Estimates and Spectral Theory for Fokker-Planck Operators and Witten Laplacians. 1st ed. 2005. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005.

MLA Citation

Nier, Francis, and Bernard Helffer. Hypoelliptic Estimates and Spectral Theory for Fokker-Planck Operators and Witten Laplacians. 1st ed. 2005. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005.