1.

Record Nr.

UNINA9910821354203321

Titolo

Multi-scale and high-contrast PDE : from modelling, to mathematical analysis, to inversion : Conference on Multi-scale and High-contrast PDE:from Modelling, to Mathematical Analysis, to Inversion, June 28-July 1, 2011, University of Oxford, United Kingdom / / Habib Ammari, Yves Capdeboscq, Hyeonbae Kang, editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [2012]

©2012

ISBN

0-8218-9100-6

Descrizione fisica

1 online resource (154 p.)

Collana

Contemporary mathematics, ; 577 , 0271-4132

Classificazione

35B3035J0535J2535K3535R3065M0673C4076A1535L0593B05

Disciplina

515/.353

Soggetti

Image processing - Mathematics

Multiscale modeling

Differential equations, Partial

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

Preface --  Enhancement of near-cloaking. Part III: Numerical simulations, statistical stability, and related questions --  1. Introduction --  2. Enhancement of near cloaking in the quasi-static limit --  3. Enhancement of near cloaking for the Helmholtz equation --  4. Concluding remarks --  Appendix A. Statistical sensitivity analysis --  References --  Looking at the world through liquid crystal glasses --  1. Introduction --  2. Polarizing microscopy --  3. LC-PolScope: Variable and universal compensators --  4. Fluorescence Confocal Polarizing Microscopy --  5. Coherent Anti-Stokes Raman Scattering Microscopy --  6. Fermat Principle and Extraordinary Mode in Liquid Crystals with Gradient Properties --  7. Conclusion --  Acknowledgement --  References --  A remark on the observability of conservative linear systems --  1. Introduction --  2. Proof of the main result --  3. Applications --  4. Time-discrete conservative systems --  5. Ingham type inequalities --  6. Further comments an open problems --  References --  On the scattered field generated by a ball inhomogeneity of constant index in dimension three --  1. Introduction --  3. Numerical solution with ADI splitting --  Acknowledgements --  



References --  Imaging with noise blending --  1. Introduction --  2. Multi-offset sources --  3. Stationary random sources --  4. Incoherence by blending --  5. Applications --  6. Numerical illustrations --  7. Conclusion --  Appendix A. Statistical stability for a continuum of point sources --  Appendix B. Resolution analysis --  References --  Correlations of heterogeneous wave fields propagating in homogeneous media --  1. Introduction --  2. Main result --  3. Radiative transfer models for correlations --  4. Correlation filtering and derivation of Result 1 --  5. Application to the imaging of sources --  6. Numerical simulations --  7. Conclusion --  Acknowledgment --  References.