Weinstein, Alan Fourier integral operators, quantization, and the spectra of Riemannian manifolds. (English) Zbl 0327.58013 Geom. sympl. Phys. math., Colloq. int. Aix-en-Provence 1974, 289-298 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 9 Documents MSC: 58J99 Partial differential equations on manifolds; differential operators 35P05 General topics in linear spectral theory for PDEs 47Gxx Integral, integro-differential, and pseudodifferential operators 53C20 Global Riemannian geometry, including pinching 37-XX Dynamical systems and ergodic theory 58J20 Index theory and related fixed-point theorems on manifolds PDF BibTeX XML OpenURL