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On Specific Conic Intersections in GAC and Symbolic Calculations in GAALOPWeb
We describe a possibility for geometric calculation of specific conics' intersections in Geometric Algebra for Conics (GAC) using its operations that may be expressed as sums of products. The advantage is that no solver for...
Applied mathematics
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Role of electronic correlations in photoionization of NO2 in the vicinity of the 2A1/2B2 conical intersection
We present the first ab initio multi-channel photoionization calculations for NO2 in the vicinity of the 2A1/2B2 conical intersection, for a range of nuclear geometries, using our newly developed set of tools based on the ab initio ...
Physical sciences
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Accidental Conical Intersections in H 2 Cl + ( 1 A').
Annotation not available...
CF - Fyzikální chemie a teoretická chemie
- 1994 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Dynamics starting at a conical intersection: Application to the photochemistry of pyrrole
The photochemical ring opening process in pyrrole has been investigated by means of on-the-fly dynamics using the MSCSC method for the computation of energies and energy gradients. As starting point for the dynamics the conical intersect...
CF - Fyzikální chemie a teoretická chemie
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
The Conic Sections and Apollonius Circles
of the line d. Each of the circles u(FH, ) touches the conic at points that are the intersections of this circle with the line that is parallel to the major axis of the conic and passes through the point H The equivalence...
Education, general; including training, pedagogy, didactics [and education systems]
- 2019 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
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Bistatic-Altimetry: Intersection of Three Quadrics
Mathematical model Bistatic-Altimetry is based on the intersection of three quadratics: The reference ellipsoid, ellipsoid of revolution, reflecting points of the GPS signals sent to Earth and cone of revolutin, reflected signals from Earth....
BN - Astronomie a nebeská mechanika, astrofyzika
- 2010 •
- R •
- Link
Rok uplatnění
R - Software
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Projection methods for conic feasibility problems: applications to polynomial sum-of-squares decompositions
This paper presents a projection-based approach for solving conic feasibility problems. To find a point at the intersection of a cone and an affine subspace, we simply project a point onto this intersection. This projection...
BA - Obecná matematika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Ultrafast imaging of laser-controlled non-adiabatic dynamics in NO2 from time-resolved photoelectron emission
Time-resolving and controlling coupled electronic and nuclear dynamics at conical intersections on the sub-femtosecond to few-femtosecond time scale is among-nuclear motion at the (2)A(1)/B-2(2) conical intersection
Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Inversion And Problem of Tangent Spheres
to be a pair of conic sections. The foci of these conic sections are the centers points). This locus consists of the intersections of pairs of quadric surfaces of revolution,their foci being the centers of spheres given. T...
AM - Pedagogika a školství
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Projection methods in convex optimization
There exist efficient algorithms to project a point onto the intersection of a convex conic and an affine subspace. Those conic projections are in turn the work-horse of a range of algorithms in conic optimization,...
BA - Obecná matematika
- 2012 •
- C
Rok uplatnění
C - Kapitola v odborné knize
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