Search Results for - Narrowed by: Helffer, Bernard. author. - Mathematics. SirsiDynix Enterprise https://catalog.iyte.edu.tr/client/en_US/default/default/qf$003dAUTHOR$002509Author$002509Helffer$00252C$002bBernard.$002bauthor.$002509Helffer$00252C$002bBernard.$002bauthor.$0026qf$003dSUBJECT$002509Subject$002509Mathematics.$002509Mathematics.$0026ps$003d300$0026isd$003dtrue? 2024-06-21T21:11:20Z Pseudo-Differential Operators Quantization and Signals ent://SD_ILS/0/SD_ILS:502637 2024-06-21T21:11:20Z 2024-06-21T21:11:20Z by&#160;Feichtinger, Hans G. author.<br/><a href="http://dx.doi.org/10.1007/978-3-540-68268-4">http://dx.doi.org/10.1007/978-3-540-68268-4</a><br/>Format:&#160;Electronic Resources<br/> Hypoelliptic Estimates and Spectral Theory for Fokker-Planck Operators and Witten Laplacians ent://SD_ILS/0/SD_ILS:510031 2024-06-21T21:11:20Z 2024-06-21T21:11:20Z by&#160;Helffer, Bernard. author.<br/><a href="http://dx.doi.org/10.1007/b104762">http://dx.doi.org/10.1007/b104762</a><br/>Format:&#160;Electronic Resources<br/>