Approximate method of solving Edwards' equation with nonrenormalizable interaction (in Russian)
Journal Article
·
· Theoretical and Mathematical Physics
In the framework of an exactly solvable model with nonrenormalizable interaction (the Edwards equation) the method of differential interpolation is proposed and studied, which makes it possible to construct the series of the modified perturbation theory in powers of g/sup nu /(ln g)/sup n/ nu , n/sub nu being integer and nu --non-integer in general case. It is shown that the approximate solutions differ from exact ones in finite terms only.
- Research Organization:
- Joint Inst for Nuclear Research, Dubna, USSR
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-29-001978
- OSTI ID:
- 4411671
- Journal Information:
- Theoretical and Mathematical Physics, Journal Name: Theoretical and Mathematical Physics Journal Issue: 3 Vol. 16; ISSN 0040-5779
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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