ellipse

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Related to elliptic: Elliptic functions, Elliptic integral, Elliptic curve cryptography, Elliptic filter

ellipse

(i-lips′) [L. ellipsis, fr Gr. elleipsis, a falling short]
In geometry, an oval or egg-shaped figure. In surgery, incisions of such shape are commonly made to remove lesions from the skin.
elliptic (-lip′tik), adjectiveelliptical (′ti-kăl) elliptically (′ti-k(ă-)lē)
References in periodicals archive ?
That conjecture states that all elliptic curves arise from cusp forms.
Our customers need to see a complete DRM solution that spans the content server down to the crypto cores embedded in their integrated circuits," said Al Hawtin, Vice President of sales & marketing at Elliptic.
French mathematician Dupaigne (LAMFA, Amiens and INSSET, St Quentin) presents a book on nonlinear elliptic partial differential equations that differs from the many others by looking at it through the lens of stability and using the simplest possible equations.
The Elliptic portfolio provides moderate throughput, low power DRM designs for a range of applications from cell phones and other battery powered applications through high end set-top box designs capable of managing 1000 Mbps of encrypted throughput.
Among the topics are variation on the p-Laplacian, extremal functions in Poincare-Sobolev inequalities for functions of bounded variation, homocline type solutions for a class of differential equations with periodic coefficients, the cooperative case of quasilinear and singular systems, weighted asymmetric problems for an indefinite elliptic operator, multiple non-trivial solutions of the Dirichlet problem for the prescribed mean curvature equation, and existence of nodal solutions for some nonlinear elliptic problems.
The only public key protocols included in Suite B are Elliptic Curve Menezes-Qu-Vanstone (ECMQV) and Elliptic Curve Diffie-Hellman (ECDH) for key agreement and Elliptic Curve Digital Signature Algorithm (ECDSA) for authentication.
The National Security Agency (NSA) publicly announced in October 2003 its intent to adopt elliptic curve cryptography (ECC), which forms the heart of the Suite B algorithms.
Elliptic curves, modular forms, and their L-functions.
and together with colleagues, Tim Hember and Brett Howard, designed the first elliptic curve accelerator integrated circuit.
Subjects discussed include mirror symmetry for elliptic curves, symbolic summation approach to fine optimal nested sums, logarithmic structure and TQFT and Fredholm realizations of elliptic symbols.
Handbook of elliptic and hyperelliptic curve cryptography.