Columbia subject headings:
Boundary value problems--Weyl theory.
Cone.
Generalized spaces.
Harmonic analysis.
Pseudodifferential operators.
Harvard subject headings:
Boundary value problems--Weyl theory.
Cone.
Generalized spaces.
Harmonic analysis.
Pseudodifferential operators.
Princeton subject headings:
Boundary value problems--Weyl theory.
Cone.
Generalized spaces.
Harmonic analysis.
Pseudodifferential operators.