Matches in SemOpenAlex for { <https://semopenalex.org/work/W4244530894> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4244530894 endingPage "395" @default.
- W4244530894 startingPage "351" @default.
- W4244530894 abstract "This chapter discusses the inverse problem of recovering information about an obstacle from the singularities of the scattering kernel. The scattering data is closely related to the set of sojourn times of scattering rays in the exterior of the obstacle, the so-called scattering length spectrum (SLS). The chapter talks about the obstacle from its SLS. The first observation is that if two obstacles K and L have (almost) the same scattering length spectra, then the generalized geodesic flows in their exteriors are naturally conjugated on the non-trapping parts of their phase spaces via a time-preserving conjugacy. The chapter shows that certain properties of obstacles are recoverable from the SLS, and also that some classes of obstacles can be uniquely recovered from their SLS. One can recover all supporting hyperplanes to K by using back-scattering only, that is pairs (ω, θ) with θ = −ω." @default.
- W4244530894 created "2022-05-12" @default.
- W4244530894 date "2016-11-18" @default.
- W4244530894 modified "2023-09-26" @default.
- W4244530894 title "Inverse scattering by obstacles" @default.
- W4244530894 cites W1534936036 @default.
- W4244530894 cites W1570665229 @default.
- W4244530894 cites W1989131439 @default.
- W4244530894 cites W1989760504 @default.
- W4244530894 cites W2047100365 @default.
- W4244530894 cites W2049589989 @default.
- W4244530894 cites W2080917551 @default.
- W4244530894 cites W2111686268 @default.
- W4244530894 cites W2121579066 @default.
- W4244530894 cites W2169251826 @default.
- W4244530894 cites W2344373336 @default.
- W4244530894 cites W3102588956 @default.
- W4244530894 cites W4214697395 @default.
- W4244530894 cites W4235840289 @default.
- W4244530894 cites W4241640491 @default.
- W4244530894 doi "https://doi.org/10.1002/9781119107682.ch13" @default.
- W4244530894 hasPublicationYear "2016" @default.
- W4244530894 type Work @default.
- W4244530894 citedByCount "0" @default.
- W4244530894 crossrefType "other" @default.
- W4244530894 hasConcept C120665830 @default.
- W4244530894 hasConcept C121332964 @default.
- W4244530894 hasConcept C12843 @default.
- W4244530894 hasConcept C134306372 @default.
- W4244530894 hasConcept C165818556 @default.
- W4244530894 hasConcept C166957645 @default.
- W4244530894 hasConcept C174558057 @default.
- W4244530894 hasConcept C191486275 @default.
- W4244530894 hasConcept C205649164 @default.
- W4244530894 hasConcept C2776650193 @default.
- W4244530894 hasConcept C33923547 @default.
- W4244530894 hasConcept C67105901 @default.
- W4244530894 hasConceptScore W4244530894C120665830 @default.
- W4244530894 hasConceptScore W4244530894C121332964 @default.
- W4244530894 hasConceptScore W4244530894C12843 @default.
- W4244530894 hasConceptScore W4244530894C134306372 @default.
- W4244530894 hasConceptScore W4244530894C165818556 @default.
- W4244530894 hasConceptScore W4244530894C166957645 @default.
- W4244530894 hasConceptScore W4244530894C174558057 @default.
- W4244530894 hasConceptScore W4244530894C191486275 @default.
- W4244530894 hasConceptScore W4244530894C205649164 @default.
- W4244530894 hasConceptScore W4244530894C2776650193 @default.
- W4244530894 hasConceptScore W4244530894C33923547 @default.
- W4244530894 hasConceptScore W4244530894C67105901 @default.
- W4244530894 hasLocation W42445308941 @default.
- W4244530894 hasOpenAccess W4244530894 @default.
- W4244530894 hasPrimaryLocation W42445308941 @default.
- W4244530894 hasRelatedWork W2012899754 @default.
- W4244530894 hasRelatedWork W2039592940 @default.
- W4244530894 hasRelatedWork W2047032435 @default.
- W4244530894 hasRelatedWork W2053063849 @default.
- W4244530894 hasRelatedWork W2053761774 @default.
- W4244530894 hasRelatedWork W2107376448 @default.
- W4244530894 hasRelatedWork W2317192089 @default.
- W4244530894 hasRelatedWork W2605384738 @default.
- W4244530894 hasRelatedWork W2949063876 @default.
- W4244530894 hasRelatedWork W3100897131 @default.
- W4244530894 isParatext "false" @default.
- W4244530894 isRetracted "false" @default.
- W4244530894 workType "other" @default.