Results 1 to 10 of about 15,658 (294)

Conic Approximation of Conic Offsets

Journal of Symbolic Computation, 1997
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FAROUKI, RIDA T.
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From Conic to Cylindrical Map Projections

Geodetski Vestnik, 2023
In books and textbooks on map projections, cylindrical, conic and azimuthal projections are usually considered separately. It is sometimes mentioned that cylindrical and azimuthal projections can be interpreted as limiting cases of conic, but this is ...
Miljenko Lapaine
doaj   +2 more sources

Conic geometric programming [PDF]

2014 48th Annual Conference on Information Sciences and Systems (CISS), 2014
We introduce and study conic geometric programs (CGPs), which are convex optimization problems that unify geometric programs (GPs) and conic optimization problems such as semidefinite programs (SDPs). A CGP consists of a linear objective function that is to be minimized subject to affine constraints, convex conic constraints, and upper bound ...
Chandrasekaran, Venkat, Shah, Parikshit
openaire   +4 more sources

Conic curve encryption and digital signature based on complex number theory for cybersecurity applications [PDF]

Scientific Reports
Secure image transmission requires robust algorithms to ensure authentication, integrity, non-repudiation, and confidentiality. Addressing emerging security challenges necessitates continuous advancements in cryptographic design.
Ahmed Kamal, H. A. El-Kamchochi, Adel El-Fahar, Esam A. A. Hagras   +3 more
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Conic CPPIs

SSRN Electronic Journal, 2017
Constant proportion portfolio insurance (CPPI) is a structured product created on the basis of a trading strategy. The idea of the strategy is to have an exposure to the upside potential of a risky asset while providing a capital guarantee against downside risk with the additional feature that in case the product has since initiation performed well ...
INE MARQUET, WIM SCHOUTENS
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El mythos, el logos y la historia. La reconstrucción filosófica del pasado en el mythos del Político de Platón.

Anales del Seminario de Historia de la Filosofía, 2022
En este artículo se considera la función y el valor del mythos del Político de Platón. En primer lugar, se analiza el contexto en el que surge el relato para definir su función en el marco de la investigación diairética acerca de la definición del ...
Giuseppe Greco
doaj   +1 more source

Elements of the parabola in the three-dimensional space and applications in teaching through a project based on reflection of light

Modelling in Science Education and Learning, 2023
This work, structured in two main parts, is devoted to the parabola topic. In the first, the elements of a parabola are reviewed by linking the definition of intersection of a plane and a cone with a locus of the plane.
Ana María Zarco, Fernando Pascual-Fuentes   +1 more
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Auditory steady-state responses during and after a stimulus: Cortical sources, and the influence of attention and musicality

NeuroImage, 2021
The auditory steady-state response (ASSR) is an oscillatory brain response generated by periodic auditory stimuli and originates mainly from the temporal auditory cortices.
Cassia Low Manting, Balazs Gulyas, Fredrik Ullén, Daniel Lundqvist   +3 more
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Casimir energy in a conical wedge and a conical cavity [PDF]

Journal of Mathematical Physics, 2005
Casimir energies for a massless scalar field for a conical wedge and a conical cavity are calculated. The group generated by the images is employed in deriving the Green function as well as the wave functions and the energy spectrum.
Ahmedov, H, Duru, IH
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Conics from the Cartan Decomposition of SO(2,1)

Mathematics, 2023
The aim of this paper is to introduce and study the class of conics provided by the symmetric matrices of the Cartan decomposition of the Lie group SO(2,1).
Mircea Crasmareanu
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