skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Explore Research Products in the PAR
It may take a few hours for recently added research products to appear in PAR search results.


  • Home
  • Search Results
  • Page 1 of 2

Search for: All records

Creators/Authors contains: "Hu, G"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. ; ; (, Journal of differential equations)
    Consider the elastic scattering of a plane or point incident wave by an unbounded and rigid rough surface. The angular spectrum representation (ASR) for the time-harmonic Navier equation is derived in three dimensions. The ASR is utilized as a radiation condition to the elastic rough surface scattering problem. The uniqueness is proved through a Rellich-type identity for surfaces given by uniformly Lipschitz functions. In the case of flat surfaces with local perturbations, an equivalent variational formulation is deduced in a truncated bounded domain and the existence of solutions are shown for general incoming waves. The main ingredient of the proof is the radiating behavior of the Green tensor to the first boundary value problem of the Navier equation in a half-space. 
    more » « less
    Full Text Available 
  2. ; ; (, IEEE transactions on control of network systems)
    Full Text Available 
  3. ; ; ; ; (, CSIAM transaction on applied mathematics)
    Accepted Manuscript Full Text Available
  4. ; ; ; ; ; (, International Journal of Plant Sciences)
    Full Text Available 
  5. ; ; ; ; (, Physical Review B)
  6. ; ; ; ; ; ; ; ; ; ; et al (, International Ocean Discovery Program)
    Full Text Available 
  7. ; ; ; ; ; ; ; ; ; ; et al (, International Ocean Discovery Program)
    Full Text Available 
  8. ; ; ; ; ; ; ; ; ; ; et al (, International Ocean Discovery Program)
    Full Text Available 
  9. ; ; ; ; ; ; ; ; ; ; et al (, International Ocean Discovery Program)
    Full Text Available 
  10. ; ; ; ; ; ; ; ; ; ; et al (, International Ocean Discovery Program)
    Full Text Available