Phase-retrieval from coded diffraction patterns (CDP) is important to X-ray crystallography, diffraction tomography and astronomical imaging, yet remains a hard, non-convex inverse problem. We show ...
Sharp regularity results for minimisers of double phase functionals with variable exponents have been extended beyond the constant exponent case. Under mild continuity assumptions on the exponent ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results