- #1
Crot
- 15
- 0
Could someone please give a definition what the symbol of an integral operator is?
Does it have asymptotic expansions as symbols of differential operators?
I know about symbols of differential operators but, shame on me, heard nothing about the symbol of an integral operator. Any help in this direction will be kindly appreciated!
Does it have asymptotic expansions as symbols of differential operators?
I know about symbols of differential operators but, shame on me, heard nothing about the symbol of an integral operator. Any help in this direction will be kindly appreciated!