Published April 12, 2023
| Version v1
Journal article
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EXPANSİON OF THE GREEN FUNCTİON OF İNTEGRO-DİFFERENTİAL OPERATOR
Authors/Creators
- 1. professor, doctor of Mathematical Sciences Azerbaijan State University of Economics (UNEC)
Description
Abstract
For obtaining formulas of expansions of the integro-differential operator in eigen-functions, at first we consider a boundary value problem in the finite interval , write formulas of expansions in eigen-functions and then tending we obtain expansion for the integro-differential operator .
To obtain expansion of the Green function of the integro-differential operator we will assume that
- the conditions are fulfilled .
- does not vanish at the points of the real axis
- the zeros are simple.