Quasicircle
noun ·Rare ·Advanced level
Definitions
- 1 A Jordan curve in the complex plane that is the image of a circle under a quasiconformal mapping of the plane onto itself.
"We then use a limiting Cauchy integral along level curves of Green's function to show that the Plemelj-Sokhotski jump formula holds on quasicircles with boundary data in the Douglas-Osborn space, which also enable us to prove the well-posedness of a Riemann-Hilbert problem with boundary data in Douglas-Osborn space on quasicircles."
Example
More examples"We then use a limiting Cauchy integral along level curves of Green's function to show that the Plemelj-Sokhotski jump formula holds on quasicircles with boundary data in the Douglas-Osborn space, which also enable us to prove the well-posedness of a Riemann-Hilbert problem with boundary data in Douglas-Osborn space on quasicircles."
Etymology
From quasi- + circle.
Related phrases
More for "quasicircle"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.