Hypoelliptic Estimates and Spectral Theory for Fokker-Planck Operators and Witten Laplacians

MLA

Helffer, Bernard, and Francis Nier. Hypoelliptic Estimates and Spectral Theory for Fokker-planck Operators and Witten Laplacians. Springer Berlin / Heidelberg, 2005.

APA

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

Chicago

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